Hi @amjad.sahi,
I am using the Aspose.Cells v25.4.0 NuGet package to convert the attached IssueTemplate.xlsb file to xlsm format.
This xlsb file contains a table with a column name that includes the @ char, and this co…...([), Right bracket (]), Pound sign (#), Single quotation mark (')...([), right bracket (]), pound sign (#), and single quotation mark...