What is a xlsm file and how do I open a xlsm file?
XLSM is a Microsoft Excel macro-enabled spreadsheet that contains worksheets of cells arranged by rows and columns and embedded macros programmed in the Visual Basic for Applications language. XLSM files are like XLSX files, but with macros enabled. They can be opened with Excel 2007 or later, or by previous versions of Excel with Open XML component support.
Recommended xlsm file download:
Microsoft Excel 2011
Detail xlsm file extension information:
File Format: Excel Open XML Macro-Enabled Spreadsheet
Primary Association: Spreadsheet Files
Mime Type: application/vnd.ms-excel.sheet.macroEnabled.12
Relevant xlsm file links:How to open xlsm file on Youtube
How to open xlsm file on Wikipedia
How to open xlsm file on Microsoft.com