Created attachment 138074 [details] Example file made with Excel 2013 It is possible to create 3D area chart with LibreOffice Calc, but if we want to stretched along X or Y axis the diagram is deformed unlike the excel diagrams. If we create a 3D area chart with MSO Excel and open with LibreOffice Calc the chart shrinks along the X category axis. Another problem at this chart is the Z axis label, which disappears after we open the file in LibreOffice Calc. Steps to reproduce: 1. Create a new spreadsheet in Microsoft Excel. 2. Add values to a few cells in a column. 3. Select the cell range that contains the data. 4. Create a simple 3D area chart in Microsoft Excel. 5. Open the file in LibreOffice Calc and compare it with Excel. Actual results: The chart shrinks along the X axis. The chart in Calc doesn’t show the Z axis label, which disappears after we open the file in LibreOffice Calc. Expected results: 3D area charts should not shrink along the X axis. If we stretched a chart in Calc along X or Y axis the diagram shouldn’t be deformed by LibreOffice Calc. The chart should display the Z axis labels.
Created attachment 138075 [details] The example file saved by LO6 alpha
Created attachment 138076 [details] The two files in Calc and Excel side by side
Yes, such import problems I have seen too. We need only one report to track the problem, therefore setting to duplicate. *** This bug has been marked as a duplicate of bug 111825 ***