We are using Aspose.Cells version 18.104.22.168 for creating Excel file base on Excel templates.
I would like to combine excel files into one file with several worksheets.
For some reason, some of the excel files cannot copy.
Please follow the attached example:
I would like to create 14 sheets in test.xlt and copy all files into relevant sheets ("1.xlt" into sheet 1, "2.xlt" into sheet 2 and so on...)