Hello all, I have installed the new release 3.3.12.0. I read in the changelog that Excel UDF was re-written and I read more in the script breacking changes. Wat about the old function _ExcelSheetActivate? I read that this function was renamed in _Excel_SheetActivate but I can't find it in the Help, and my script now detect an error (even changing the name of the function). Can someone clarify me? Thanks Gianluca.