diff --git a/GBase/GBase.xml b/GBase/GBase.xml
index ded0749..55dd771 100644
--- a/GBase/GBase.xml
+++ b/GBase/GBase.xml
@@ -87,13 +87,15 @@
             <param name="value">The value to set</param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
         </member>
-        <member name="M:GBase.DataHandling.Cache.XmlDataHandlerCache.TryGetValues``2(System.String)">
+        <member name="M:GBase.DataHandling.Cache.XmlDataHandlerCache.TryGetValues``2(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Try to get values from the cache for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> that implements the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
+            <param name="cancellationToken"></param>
             <returns>An <see cref="T:System.Collections.Generic.IEnumerable`1"/> with all the values for the property</returns>
         </member>
         <member name="T:GBase.DataHandling.Cache.XmlDataHandlerCacheEntry">
@@ -163,11 +165,10 @@
             Factory for the <see cref="T:GBase.Interfaces.DataHandling.Xml.IXmlDataReader"/>
             </summary>
         </member>
-        <member name="M:GBase.DataHandling.Factories.IXmlDataReaderFactory.Create(System.String)">
+        <member name="M:GBase.DataHandling.Factories.IXmlDataReaderFactory.Create">
             <summary>
             Creates an <see cref="T:GBase.Interfaces.DataHandling.Xml.IXmlDataReader"/>
             </summary>
-            <param name="path">The path to the xml file</param>
             <returns>A newly created instance of the implementation for <see cref="T:GBase.Interfaces.DataHandling.Xml.IXmlDataReader"/></returns>
         </member>
         <member name="T:GBase.DataHandling.Factories.IXmlDataWriterFactory">
@@ -175,12 +176,10 @@
             Factory for the <see cref="T:GBase.Interfaces.DataHandling.Xml.IXmlDataWriter"/>
             </summary>
         </member>
-        <member name="M:GBase.DataHandling.Factories.IXmlDataWriterFactory.Create(System.String,System.String)">
+        <member name="M:GBase.DataHandling.Factories.IXmlDataWriterFactory.Create">
             <summary>
             Creates an <see cref="T:GBase.Interfaces.DataHandling.Xml.IXmlDataWriter"/>
             </summary>
-            <param name="path">The path to the xml file</param>
-            <param name="rootElementName">The root element name of the xml file</param>
             <returns>A newly created instance of the implementation for <see cref="T:GBase.Interfaces.DataHandling.Xml.IXmlDataWriter"/></returns>
         </member>
         <member name="T:GBase.DataHandling.XmlDataHandler">
@@ -198,152 +197,142 @@
             The attribute name of the value <see cref="T:System.Type"/> attribute
             </summary>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataHandler.#ctor(System.String,System.String,GBase.DataHandling.Factories.IXmlDataReaderFactory,GBase.DataHandling.Factories.IXmlDataWriterFactory,GBase.DataHandling.Cache.Factories.IXmlDataHandlerCacheFactory)">
+        <member name="M:GBase.DataHandling.XmlDataHandler.#ctor(GBase.DataHandling.Factories.IXmlDataReaderFactory,GBase.DataHandling.Factories.IXmlDataWriterFactory,GBase.DataHandling.Cache.Factories.IXmlDataHandlerCacheFactory)">
             <summary>
             A <see cref="T:GBase.Interfaces.DataHandling.IDataHandler"/> that handles its data in an xml file
             </summary>
             <param name="path">The path to the xml file</param>
-            <param name="rootElementName">The root element name of the xml file</param>
             <param name="xmlDataReaderFactory">The <see cref="T:GBase.Interfaces.DataHandling.Xml.IXmlDataReader"/> factory</param>
             <param name="xmlDataWriterFactory">The <see cref="T:GBase.Interfaces.DataHandling.Xml.IXmlDataWriter"/> factory</param>
             <param name="xmlDataHandlerCacheFactory">The <see cref="T:GBase.Interfaces.DataHandling.Xml.Cache.IXmlDataHandlerCache"/> factory</param>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataHandler.Init(System.Boolean,System.Threading.CancellationToken)">
+        <member name="M:GBase.DataHandling.XmlDataHandler.Init(System.Boolean)">
             <summary>
             Initialize the <see cref="T:GBase.DataHandling.XmlDataHandler"/>
             </summary>
             <param name="overwrite">If true an existing value is overwritten, if false an additional value is added</param>
-            <param name="cancellationToken">A <see cref="T:System.Threading.CancellationToken"/> to cancel the async operation</param>
             <returns>Returns true if successful, false if not</returns>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataHandler.SetValue``2(System.String,``1)">
+        <member name="M:GBase.DataHandling.XmlDataHandler.SetValue``2(System.IO.FileStream,System.String,``1,System.Threading.CancellationToken)">
             <summary>
             Set the value for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> that implements the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="entryFile"></param>
             <param name="propertyName">The name of the property</param>
             <param name="value">The value to set</param>
+            <param name="cancellationToken"></param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataHandler.RemoveValue``2(System.String,``1)">
+        <member name="M:GBase.DataHandling.XmlDataHandler.RemoveValue``2(System.IO.FileStream,System.String,``1,System.Threading.CancellationToken)">
             <summary>
             Remove the value for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="entryFile"></param>
             <param name="propertyName">The name of the property</param>
             <param name="value">The value to set</param>
+            <param name="cancellationToken"></param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataHandler.GetValue``2(System.String)">
+        <member name="M:GBase.DataHandling.XmlDataHandler.GetValue``2(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Get the value for the given property, if multiple values are set the first is returned
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> that implements the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
+            <param name="cancellationToken"></param>
             <returns>The value for the given property</returns>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataHandler.GetValues``2(System.String)">
+        <member name="M:GBase.DataHandling.XmlDataHandler.GetValues``2(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Get all the values that are set for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> that implements the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
+            <param name="cancellationToken"></param>
             <returns>An <see cref="T:System.Collections.Generic.IEnumerable`1"/> with all the values for the property</returns>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataHandler.DisposeAsync">
-            <summary>
-            Dispose used resources asynchronously
-            </summary>
-            <returns>A <see cref="T:System.Threading.Tasks.ValueTask"/> to await</returns>
-        </member>
         <member name="T:GBase.DataHandling.XmlDataReader">
             <summary>
             A <see cref="T:GBase.Interfaces.DataHandling.IDataReader"/> that reads from a xml file
             </summary>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataReader.#ctor(System.String)">
-            <summary>
-            A <see cref="T:GBase.Interfaces.DataHandling.IDataReader"/> that reads from a xml file
-            </summary>
-            <param name="path">The path to the xml file</param>
-        </member>
-        <member name="M:GBase.DataHandling.XmlDataReader.Init(System.Threading.CancellationToken)">
-            <summary>
-            Initialize the <see cref="T:GBase.DataHandling.XmlDataReader"/>
-            </summary>
-            <param name="cancellationToken">A <see cref="T:System.Threading.CancellationToken"/> to cancel the async operation</param>
-            <returns>Returns true if successful, false if not</returns>
-            <exception cref="T:System.Exception">No root element found</exception>
-        </member>
-        <member name="M:GBase.DataHandling.XmlDataReader.Read``2(System.String)">
+        <member name="M:GBase.DataHandling.XmlDataReader.Read``2(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Read the data of a property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/></typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
+            <param name="cancellationToken"></param>
             <returns>The data of the given property, null if no data found</returns>
             <exception cref="T:System.ArgumentNullException"><paramref name="propertyName"/></exception>
             <exception cref="T:System.InvalidOperationException">Invalid <see cref="T:System.Type"/> found for the read object</exception>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataReader.DisposeAsync">
-            <summary>
-            Dispose used resources asynchronously
-            </summary>
-            <returns>A <see cref="T:System.Threading.Tasks.ValueTask"/> to await</returns>
-        </member>
         <member name="T:GBase.DataHandling.XmlDataWriter">
             <summary>
             A <see cref="T:GBase.Interfaces.DataHandling.IDataWriter"/> that writes to a xml file
             </summary>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataWriter.#ctor(System.String,System.String)">
-            <summary>
-            A <see cref="T:GBase.Interfaces.DataHandling.IDataWriter"/> that writes to an xml file
-            </summary>
-            <param name="path">The path to the xml file</param>
-            <param name="rootElementName">The root element name of the xml file</param>
-        </member>
-        <member name="M:GBase.DataHandling.XmlDataWriter.Init(System.Threading.CancellationToken)">
+        <member name="M:GBase.DataHandling.XmlDataWriter.InitFile(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Initialize the <see cref="T:GBase.DataHandling.XmlDataWriter"/>
             </summary>
+            <param name="file"></param>
+            <param name="rootElementName"></param>
             <param name="cancellationToken">A <see cref="T:System.Threading.CancellationToken"/> to cancel the async operation</param>
             <returns>Returns true if successful, false if not</returns>
             <exception cref="T:System.Exception">No root element found</exception>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataWriter.Write``2(System.String,System.String,System.Boolean)">
+        <member name="M:GBase.DataHandling.XmlDataWriter.Write``2(System.IO.FileStream,System.String,System.String,System.Boolean,System.Threading.CancellationToken)">
             <summary>
             Write the data of a property
             </summary>
-            <typeparam name="T">The <see cref="T:System.Type"/> that implements the property</typeparam>
+            <typeparam name="T">The <see cref="T:System.Type"/></typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
             <param name="value">The value of the property</param>
             <param name="overwrite">If true an existing value is overwritten, if false an additional value is added</param>
+            <param name="cancellationToken"></param>
+            <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
+        </member>
+        <member name="M:GBase.DataHandling.XmlDataWriter.Write``1(System.IO.FileStream,System.String,System.String,System.Type,System.Boolean,System.Threading.CancellationToken)">
+            <summary>
+            Write the data of a property
+            </summary>
+            <typeparam name="T">The <see cref="T:System.Type"/> that implements the property</typeparam>
+            <param name="file"></param>
+            <param name="propertyName">The name of the property</param>
+            <param name="value">The value of the property</param>
+            <param name="propertyType"></param>
+            <param name="overwrite">If true an existing value is overwritten, if false an additional value is added</param>
+            <param name="cancellationToken"></param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
             <exception cref="T:System.ArgumentNullException"><paramref name="propertyName"/></exception>
+            <exception cref="T:GBase.DataHandling.Exceptions.InvalidXmlFileException">No root element is set</exception>
         </member>
-        <member name="M:GBase.DataHandling.XmlDataWriter.Remove``2(System.String,System.String)">
+        <member name="M:GBase.DataHandling.XmlDataWriter.Remove``2(System.IO.FileStream,System.String,System.String,System.Threading.CancellationToken)">
             <summary>
             Remove the value for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
             <param name="value">The value to set</param>
+            <param name="cancellationToken"></param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
             <exception cref="T:System.ArgumentNullException"><paramref name="propertyName"/></exception>
-        </member>
-        <member name="M:GBase.DataHandling.XmlDataWriter.DisposeAsync">
-            <summary>
-            Dispose used resources asynchronously
-            </summary>
-            <returns>A <see cref="T:System.Threading.Tasks.ValueTask"/> to await</returns>
+            <exception cref="T:GBase.DataHandling.Exceptions.InvalidXmlFileException">No root element is set</exception>
         </member>
         <member name="T:GBase.Exceptions.InterfaceEnumerablePassedException">
             <summary>
@@ -372,19 +361,14 @@
             </summary>
             <param name="type">The table type</param>
         </member>
-        <member name="T:GBase.Exceptions.MissingTableException">
+        <member name="T:GBase.Exceptions.MissingTableException`1">
             <summary>
-            <see cref="T:System.Exception"/> that the table for the given <see cref="P:GBase.Exceptions.MissingTableException.Type"/> is missing
+            <see cref="T:System.Exception"/> that the table for the given <see cref="T:System.Type"/> is missing
             </summary>
         </member>
-        <member name="M:GBase.Exceptions.MissingTableException.#ctor(System.Type)">
+        <member name="M:GBase.Exceptions.MissingTableException`1.#ctor">
             <summary>
-            <see cref="T:System.Exception"/> that the table for the given <see cref="P:GBase.Exceptions.MissingTableException.Type"/> is missing
-            </summary>
-        </member>
-        <member name="P:GBase.Exceptions.MissingTableException.Type">
-            <summary>
-            The <see cref="P:GBase.Exceptions.MissingTableException.Type"/> that has no table
+            <see cref="T:System.Exception"/> that the table for the given <see cref="T:System.Type"/> is missing
             </summary>
         </member>
         <member name="T:GBase.Factories.GBaseTableFactory">
@@ -410,7 +394,7 @@
             Factory for the <see cref="T:GBase.Interfaces.IGBaseColumn"/>
             </summary>
         </member>
-        <member name="M:GBase.Factories.IGBaseColumnFactory.Create">
+        <member name="M:GBase.Factories.IGBaseColumnFactory.Create(System.String)">
             <summary>
             Creates an <see cref="T:GBase.Interfaces.IGBaseColumn"/>
             </summary>
@@ -460,11 +444,10 @@
             The file extension for all GBase tables 
             </summary>
         </member>
-        <member name="M:GBase.FileHandling.FileHandler.#ctor(GBase.Interfaces.DataHandling.Pool.IDataHandlerPool)">
+        <member name="M:GBase.FileHandling.FileHandler.#ctor">
             <summary>
             Internal file handler
             </summary>
-            <param name="dataHandlerPool">The <see cref="T:GBase.Interfaces.DataHandling.Pool.IDataHandlerPool"/></param>
         </member>
         <member name="M:GBase.FileHandling.FileHandler.Init(System.String,System.Threading.CancellationToken)">
             <summary>
@@ -474,48 +457,6 @@
             <param name="cancellationToken">A <see cref="T:System.Threading.CancellationToken"/> to cancel the asynchronous operation</param>
             <returns>True if successful, false if not</returns>
         </member>
-        <member name="M:GBase.FileHandling.FileHandler.SetValue``2(System.String,``1,System.Threading.CancellationToken)">
-            <summary>
-            Set the value for the given property
-            </summary>
-            <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
-            <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
-            <param name="propertyName">The name of the property</param>
-            <param name="value">The value to set</param>
-            <param name="cancellationToken"></param>
-            <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
-        </member>
-        <member name="M:GBase.FileHandling.FileHandler.RemoveValue``2(System.String,``1,System.Threading.CancellationToken)">
-            <summary>
-            Remove the value for the given property
-            </summary>
-            <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
-            <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
-            <param name="propertyName">The name of the property</param>
-            <param name="value">The value to set</param>
-            <param name="cancellationToken"></param>
-            <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
-        </member>
-        <member name="M:GBase.FileHandling.FileHandler.GetValue``2(System.String,System.Threading.CancellationToken)">
-            <summary>
-            Get the value for the given property, if multiple values are set the first is returned
-            </summary>
-            <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
-            <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
-            <param name="propertyName">The name of the property</param>
-            <param name="cancellationToken"></param>
-            <returns>The value for the given property</returns>
-        </member>
-        <member name="M:GBase.FileHandling.FileHandler.GetValues``2(System.String,System.Threading.CancellationToken)">
-            <summary>
-            Get all the values that are set for the given property
-            </summary>
-            <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
-            <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
-            <param name="propertyName">The name of the property</param>
-            <param name="cancellationToken"></param>
-            <returns>An <see cref="T:System.Collections.Generic.IEnumerable`1"/> with all the values for the property</returns>
-        </member>
         <member name="M:GBase.FileHandling.FileHandler.DisposeAsync">
             <summary>
             Dispose used resources asynchronously
@@ -583,7 +524,7 @@
             A column of a <see cref="T:GBase.Interfaces.IGBaseTable"/>
             </summary>
         </member>
-        <member name="M:GBase.GBaseColumn.#ctor">
+        <member name="M:GBase.GBaseColumn.#ctor(System.String)">
             <summary>
             A column of a <see cref="T:GBase.Interfaces.IGBaseTable"/>
             </summary>
@@ -603,7 +544,7 @@
             <summary>
             GBase object that allows conversion from <see cref="T:System.String"/>
             </summary>
-            <exception cref="T:GBase.Exceptions.MissingTableException">No table for <typeparamref name="T"/> is existing</exception>
+            <exception cref="T:GBase.Exceptions.MissingTableException`1">No table for <typeparamref name="T"/> is existing</exception>
         </member>
         <member name="M:GBase.GBaseObject`1.InitializeFromString(System.String)">
             <summary>
@@ -616,10 +557,13 @@
             A <see cref="T:GBase.Interfaces.IGBase"/> table
             </summary>
         </member>
-        <member name="M:GBase.GBaseTable`1.#ctor(GBase.FileHandling.Factories.IFileHandlerFactory,GBase.Factories.IGBaseColumnFactory)">
+        <member name="M:GBase.GBaseTable`1.#ctor(GBase.FileHandling.Factories.IFileHandlerFactory,GBase.Interfaces.DataHandling.Pool.IDataHandlerPool,GBase.Factories.IGBaseColumnFactory)">
             <summary>
             A <see cref="T:GBase.Interfaces.IGBase"/> table
             </summary>
+            <param name="fileHandlerFactory"></param>
+            <param name="dataHandlerPool">The <see cref="T:GBase.Interfaces.DataHandling.Pool.IDataHandlerPool"/></param>
+            <param name="gBaseColumnFactory"></param>
         </member>
         <member name="P:GBase.GBaseTable`1.Type">
             <summary>
@@ -680,22 +624,6 @@
             <param name="entry">The entry implementing <see cref="T:GBase.Api.INotifyGBaseEntryChanged"/></param>
             <returns>True if successful, false if not</returns>
         </member>
-        <member name="M:GBase.GBaseTable`1.ModifyEntry(System.Object,System.String,System.Object)">
-            <summary>
-            Modify the property of a given entry with the given value
-            </summary>
-            <param name="entry">The entry</param>
-            <param name="propertyName">The name of the property</param>
-            <param name="value">The new value to set</param>
-            <returns>True if successful, false if not</returns>
-        </member>
-        <member name="M:GBase.GBaseTable`1.OnGBaseEntryChanged(System.Object,GBase.Api.GBaseEntryChangedEventArgs)">
-            <summary>
-            A <see cref="T:GBase.Interfaces.IGBase"/> entry changed
-            </summary>
-            <param name="entry">The entry (sender)</param>
-            <param name="args">The <see cref="T:GBase.Api.GBaseEntryChangedEventArgs"/></param>
-        </member>
         <member name="M:GBase.GBaseTable`1.DisposeAsync">
             <summary>
             The <see cref="M:System.IAsyncDisposable.DisposeAsync"/> method
@@ -768,13 +696,15 @@
             <param name="value">The value to set</param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.Cache.IDataHandlerCache.TryGetValues``2(System.String)">
+        <member name="M:GBase.Interfaces.DataHandling.Cache.IDataHandlerCache.TryGetValues``2(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Try to get values from the cache for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> that implements the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
+            <param name="cancellationToken"></param>
             <returns>An <see cref="T:System.Collections.Generic.IEnumerable`1"/> with all the values for the property</returns>
         </member>
         <member name="T:GBase.Interfaces.DataHandling.Cache.IDataHandlerCacheEntry">
@@ -817,50 +747,57 @@
             Interface for data handlers to implement
             </summary>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.Init(System.Boolean,System.Threading.CancellationToken)">
+        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.Init(System.Boolean)">
             <summary>
             Initialize the <see cref="T:GBase.Interfaces.DataHandling.IDataHandler"/>
             </summary>
             <param name="overwrite">If true an existing value is overwritten, if false an additional value is added</param>
-            <param name="cancellationToken">A <see cref="T:System.Threading.CancellationToken"/> to cancel the async operation</param>
             <returns>Returns true if successful, false if not</returns>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.SetValue``2(System.String,``1)">
+        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.SetValue``2(System.IO.FileStream,System.String,``1,System.Threading.CancellationToken)">
             <summary>
             Set the value for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="entryFile"></param>
             <param name="propertyName">The name of the property</param>
             <param name="value">The value to set</param>
+            <param name="cancellationToken"></param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.RemoveValue``2(System.String,``1)">
+        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.RemoveValue``2(System.IO.FileStream,System.String,``1,System.Threading.CancellationToken)">
             <summary>
             Remove the value for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="entryFile"></param>
             <param name="propertyName">The name of the property</param>
             <param name="value">The value to set</param>
+            <param name="cancellationToken"></param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.GetValue``2(System.String)">
+        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.GetValue``2(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Get the value for the given property, if multiple values are set the first is returned
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
+            <param name="cancellationToken"></param>
             <returns>The value for the given property</returns>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.GetValues``2(System.String)">
+        <member name="M:GBase.Interfaces.DataHandling.IDataHandler.GetValues``2(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Get all the values that are set for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
+            <param name="cancellationToken"></param>
             <returns>An <see cref="T:System.Collections.Generic.IEnumerable`1"/> with all the values for the property</returns>
         </member>
         <member name="T:GBase.Interfaces.DataHandling.IDataReader">
@@ -868,20 +805,15 @@
             Interface for data readers to implement
             </summary>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataReader.Init(System.Threading.CancellationToken)">
-            <summary>
-            Initialize the <see cref="T:GBase.Interfaces.DataHandling.IDataReader"/>
-            </summary>
-            <param name="cancellationToken">A <see cref="T:System.Threading.CancellationToken"/> to cancel the async operation</param>
-            <returns>Returns true if successful, false if not</returns>
-        </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataReader.Read``2(System.String)">
+        <member name="M:GBase.Interfaces.DataHandling.IDataReader.Read``2(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Read the data of a property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/></typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
+            <param name="cancellationToken"></param>
             <returns>The data of the given property, null if no data found</returns>
         </member>
         <member name="T:GBase.Interfaces.DataHandling.IDataWriter">
@@ -889,32 +821,51 @@
             Interface for data writers to implement
             </summary>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataWriter.Init(System.Threading.CancellationToken)">
+        <member name="M:GBase.Interfaces.DataHandling.IDataWriter.InitFile(System.IO.FileStream,System.String,System.Threading.CancellationToken)">
             <summary>
             Initialize the <see cref="T:GBase.Interfaces.DataHandling.IDataWriter"/>
             </summary>
+            <param name="file"></param>
+            <param name="rootElementName"></param>
             <param name="cancellationToken">A <see cref="T:System.Threading.CancellationToken"/> to cancel the async operation</param>
             <returns>Returns true if successful, false if not</returns>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataWriter.Write``2(System.String,System.String,System.Boolean)">
+        <member name="M:GBase.Interfaces.DataHandling.IDataWriter.Write``2(System.IO.FileStream,System.String,System.String,System.Boolean,System.Threading.CancellationToken)">
             <summary>
             Write the data of a property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/></typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
             <param name="value">The value of the property</param>
             <param name="overwrite">If true an existing value is overwritten, if false an additional value is added</param>
+            <param name="cancellationToken"></param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
         </member>
-        <member name="M:GBase.Interfaces.DataHandling.IDataWriter.Remove``2(System.String,System.String)">
+        <member name="M:GBase.Interfaces.DataHandling.IDataWriter.Write``1(System.IO.FileStream,System.String,System.String,System.Type,System.Boolean,System.Threading.CancellationToken)">
+            <summary>
+            Write the data of a property
+            </summary>
+            <typeparam name="T">The <see cref="T:System.Type"/></typeparam>
+            <param name="file"></param>
+            <param name="propertyName">The name of the property</param>
+            <param name="value">The value of the property</param>
+            <param name="propertyType"></param>
+            <param name="overwrite">If true an existing value is overwritten, if false an additional value is added</param>
+            <param name="cancellationToken"></param>
+            <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
+        </member>
+        <member name="M:GBase.Interfaces.DataHandling.IDataWriter.Remove``2(System.IO.FileStream,System.String,System.String,System.Threading.CancellationToken)">
             <summary>
             Remove the value for the given property
             </summary>
             <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
             <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
+            <param name="file"></param>
             <param name="propertyName">The name of the property</param>
             <param name="value">The value to set</param>
+            <param name="cancellationToken"></param>
             <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
         </member>
         <member name="T:GBase.Interfaces.DataHandling.Xml.Cache.IXmlDataHandlerCache">
@@ -960,48 +911,6 @@
             <param name="cancellationToken">A <see cref="T:System.Threading.CancellationToken"/> to cancel the asynchronous operation</param>
             <returns>True if successful, false if not</returns>
         </member>
-        <member name="M:GBase.Interfaces.FileHandling.IFileHandler.SetValue``2(System.String,``1,System.Threading.CancellationToken)">
-            <summary>
-            Set the value for the given property
-            </summary>
-            <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
-            <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
-            <param name="propertyName">The name of the property</param>
-            <param name="value">The value to set</param>
-            <param name="cancellationToken"></param>
-            <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
-        </member>
-        <member name="M:GBase.Interfaces.FileHandling.IFileHandler.RemoveValue``2(System.String,``1,System.Threading.CancellationToken)">
-            <summary>
-            Remove the value for the given property
-            </summary>
-            <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
-            <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
-            <param name="propertyName">The name of the property</param>
-            <param name="value">The value to set</param>
-            <param name="cancellationToken"></param>
-            <returns>A <see cref="T:System.Threading.Tasks.Task"/> to await</returns>
-        </member>
-        <member name="M:GBase.Interfaces.FileHandling.IFileHandler.GetValue``2(System.String,System.Threading.CancellationToken)">
-            <summary>
-            Get the value for the given property, if multiple values are set the first is returned
-            </summary>
-            <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
-            <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
-            <param name="propertyName">The name of the property</param>
-            <param name="cancellationToken"></param>
-            <returns>The value for the given property</returns>
-        </member>
-        <member name="M:GBase.Interfaces.FileHandling.IFileHandler.GetValues``2(System.String,System.Threading.CancellationToken)">
-            <summary>
-            Get all the values that are set for the given property
-            </summary>
-            <typeparam name="T">The <see cref="T:System.Type"/> of the property</typeparam>
-            <typeparam name="TProperty">The <see cref="T:System.Type"/> of the property</typeparam>
-            <param name="propertyName">The name of the property</param>
-            <param name="cancellationToken"></param>
-            <returns>An <see cref="T:System.Collections.Generic.IEnumerable`1"/> with all the values for the property</returns>
-        </member>
         <member name="T:GBase.Interfaces.IGBase">
             <summary>
             The base class of the GBase database