A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Hi,
Please first check this setting in Excel:
Go to File > Options > Advanced > Cut, copy, and paste, then make sure Show Paste Options button when content is pasted is checked. Restart Excel afterward and test again.
If Paste Special is still grayed out, please also try Ctrl + Alt + V in a new blank workbook and let me know if the same thing happens there.