Can't resize Excel spreadsheet
I have an Excel spreadsheet that I can't resize because it extends beyond the bottom of the screen. Same spreadsheet works on my secretary's iMac and we are running the same OS 10.10.
The resize button is no help because that causes the computer to go into full screen mode and then the resize box at the bottom right corner is not there. I have had this problem before but usually if I hide the dock or move it I can get to the resize box.
Any ideas. It seems that there are a number of problems after upgrading to Yosemite.
iMac, OS X Yosemite (10.10)