diff --git a/ClosedXML/ClosedXML/ClosedXML/Excel/XLWorkbook_Save.cs b/ClosedXML/ClosedXML/ClosedXML/Excel/XLWorkbook_Save.cs
index f2cb799..c7d3272 100644
--- a/ClosedXML/ClosedXML/ClosedXML/Excel/XLWorkbook_Save.cs
+++ b/ClosedXML/ClosedXML/ClosedXML/Excel/XLWorkbook_Save.cs
@@ -144,26 +144,26 @@
                 context.RelIdGenerator.AddValues(worksheetPart.Parts.Select(p => p.RelationshipId).ToList(), RelType.Worksheet);
 
                 // delete comment related parts (todo: review)
-                worksheetPart.DeletePart(worksheetPart.WorksheetCommentsPart);
-                worksheetPart.DeleteParts<VmlDrawingPart>(worksheetPart.GetPartsOfType<VmlDrawingPart>());
+                //worksheetPart.DeletePart(worksheetPart.WorksheetCommentsPart);
+                //worksheetPart.DeleteParts<VmlDrawingPart>(worksheetPart.GetPartsOfType<VmlDrawingPart>());
 
-                if (worksheet.Internals.CellsCollection.GetCells(c => c.HasComment).Any())
-                {
-                    WorksheetCommentsPart worksheetCommentsPart =
-                        worksheetPart.AddNewPart<WorksheetCommentsPart>(context.RelIdGenerator.GetNext(RelType.Worksheet));
-                    GenerateWorksheetCommentsPartContent(worksheetCommentsPart, worksheet);
+                //if (worksheet.Internals.CellsCollection.GetCells(c => c.HasComment).Any())
+                //{
+                //    WorksheetCommentsPart worksheetCommentsPart =
+                //        worksheetPart.AddNewPart<WorksheetCommentsPart>(context.RelIdGenerator.GetNext(RelType.Worksheet));
+                //    GenerateWorksheetCommentsPartContent(worksheetCommentsPart, worksheet);
 
-                    worksheet.LegacyDrawingId = context.RelIdGenerator.GetNext(RelType.Worksheet);
-                    VmlDrawingPart vmlDrawingPart = worksheetPart.AddNewPart<VmlDrawingPart>(worksheet.LegacyDrawingId);
-                    GenerateVmlDrawingPartContent(vmlDrawingPart, worksheet, context);
-                }
+                //    worksheet.LegacyDrawingId = context.RelIdGenerator.GetNext(RelType.Worksheet);
+                //    VmlDrawingPart vmlDrawingPart = worksheetPart.AddNewPart<VmlDrawingPart>(worksheet.LegacyDrawingId);
+                //    GenerateVmlDrawingPartContent(vmlDrawingPart, worksheet, context);
+                //}
 
                 GenerateWorksheetPartContent(worksheetPart, worksheet, context);
 
-                if (worksheet.PivotTables.Any())
-                {
-                    GeneratePivotTables(workbookPart, worksheetPart, worksheet, context);
-                }
+                //if (worksheet.PivotTables.Any())
+                //{
+                //    GeneratePivotTables(workbookPart, worksheetPart, worksheet, context);
+                //}
 
 
 
@@ -3321,15 +3321,15 @@
             #endregion
 
             #region LegacyDrawing
-            worksheetPart.Worksheet.RemoveAllChildren<LegacyDrawing>();
-            {
-                if (!StringExtensions.IsNullOrWhiteSpace(xlWorksheet.LegacyDrawingId))
-                {
-                    var previousElement = cm.GetPreviousElementFor(XLWSContentManager.XLWSContents.LegacyDrawing);
-                    worksheetPart.Worksheet.InsertAfter(new LegacyDrawing { Id = xlWorksheet.LegacyDrawingId },
-                                                        previousElement);
-                }
-            }
+            //worksheetPart.Worksheet.RemoveAllChildren<LegacyDrawing>();
+            //{
+            //    if (!StringExtensions.IsNullOrWhiteSpace(xlWorksheet.LegacyDrawingId))
+            //    {
+            //        var previousElement = cm.GetPreviousElementFor(XLWSContentManager.XLWSContents.LegacyDrawing);
+            //        worksheetPart.Worksheet.InsertAfter(new LegacyDrawing { Id = xlWorksheet.LegacyDrawingId },
+            //                                            previousElement);
+            //    }
+            //}
             #endregion
         }
 
diff --git a/ClosedXML/ClosedXML/ClosedXML/Properties/AssemblyInfo.cs b/ClosedXML/ClosedXML/ClosedXML/Properties/AssemblyInfo.cs
index 52da6b8..4442e38 100644
--- a/ClosedXML/ClosedXML/ClosedXML/Properties/AssemblyInfo.cs
+++ b/ClosedXML/ClosedXML/ClosedXML/Properties/AssemblyInfo.cs
@@ -31,6 +31,6 @@
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("0.58.1.0")]
-[assembly: AssemblyFileVersion("0.58.1.0")]
+[assembly: AssemblyVersion("0.59.0.0")]
+[assembly: AssemblyFileVersion("0.59.0.0")]
 [assembly: System.Runtime.CompilerServices.InternalsVisibleTo("ClosedXML_Tests, PublicKey=0024000004800000940000000602000000240000525341310004000001000100a1fb8ba59167fe734d64128ca73d32c45cb8a117246d09c95c8769db88fe332b0a3396bedd0ea48ee42b0e5796fec0798ca5cb628a9a6de80d35d6c67b936ca1670347b3d4f2b769c8ce2ddcf959dbac6bcd88e6c08751ea1fffa0522de3507193e7035305a8aa008d6c88cca1341b3120fa9c347ab3f97e2d772e2709277da5")]
\ No newline at end of file
diff --git a/ClosedXML/ClosedXML/ClosedXML_Net3.5/Properties/AssemblyInfo.cs b/ClosedXML/ClosedXML/ClosedXML_Net3.5/Properties/AssemblyInfo.cs
index 9b67a8d..f2d879b 100644
--- a/ClosedXML/ClosedXML/ClosedXML_Net3.5/Properties/AssemblyInfo.cs
+++ b/ClosedXML/ClosedXML/ClosedXML_Net3.5/Properties/AssemblyInfo.cs
@@ -31,5 +31,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("0.58.1.0")]
-[assembly: AssemblyFileVersion("0.58.1.0")]
+[assembly: AssemblyVersion("0.59.0.0")]
+[assembly: AssemblyFileVersion("0.59.0.0")]