I have an excel file with macros and formulas and I was wondering if there was a way to see which computer or user accessed the program. The problem is there are people in the office, let's call them "haters", That are deleting stuff from the file. I know i can protect the excel file, but my boss wants everyone to have all access to the entire file without passwords. Is there a way to see who logged on the file? Either through a macro or through another tab in which the cells are locked by passwords? Just wondering if this was possible at all, didn't know if it was like a big brother kinda thing or what. Thank you for your time with this matter