Had a call to sort an issue where someone couldn't open an excel file because they already had it open don't know why that needed a warning over a simple window switch to the sheet they wanted but hey stopped me doing what I was doing for nothing
Yeah, needing to use Microsoft Office for everything at work is a damn pain. This one time I am trying to close Word, but then I must have clicked the top right X one too many times so the "You can't close Word until the Closing... dialog is dismissed" dialog pops up, which itself interrupts the Closing dialog...
I lost a lot of respect for Microsoft when I first saw that issue. It's such an easy to avoid limitation. Like probably a similar level of difficulty to remove that limitation than to write the error message explaining it, unless it's more of a spaghetti mess than I'm expecting it to be.
If you want to reference other files, you should use a less ambiguous way to refer to them. Like a relative path or full absolute path. The fact that that weakness is because of a half-baked feature like that actually makes me lose even more respect.
Edit: thanks for the info though, it does add some missing context.