What to do if the EXCEL file is damaged or cannot be opened?
At work, it is often encountered that excel cannot be opened or the file is damaged, but it can be opened normally on the mobile phone, which means that there is no problem with the file. At this time, you need to make a trust setting for excel to open it. The first step, click on the upper left corner of the file - options Step 2: Find the Trust Center and click Trust Center Settings...