Curious if anyone has seen this issue, or can replicate it. I'm using Office Pro Plus 2016. It only affects Excel apparently, not Access, PowerPoint or Word. When I first open Excel, I get the full window as you can see at the top of the screen shot. I switch to another desktop, then switch right back, and see what you see in the bottom half of the screenshot. It's a bit annoying as all the features are unusable, and I have to reopen the app. Resizing it doesn't do anything, neither does double clicking...