I just purchased a new computer and put Office 365 on it. I tried to open my imported Excel spreadsheet. It opened up in Read Only Mode and I did not set it up as a Read Only file. I cannot save changes to it. I cannot turn off Read Only mode. How can this problem be fixed? The files should be opening in update mode.
Open File, Options. Click Trust Center, CLick Trust center settings, Click File Block Settings. Check the save boxe next to the file type that Excel does not want to save to.
