DELETE COLUMN IN POWER PIVOT NOT POSSIBLE

[Feno]

Hi all, I'm new here, also new with power pivot.
My problem is when i use power pivot an want to delete a column, this option is not active (greyed).
need a help please.
Thanks
Feno

 

[JoePublic]

What's the source data? If it's a table in the workbook, then no, you can't delete it in Power Pivot as it's linked to the source table directly.