Had to use Office356 recently, because libreoffice kept putting strange, large, unremovable rectangles in the spreadsheet I got handed. I wished, i would not h

Had to use Office356 recently, because libreoffice kept putting strange, large, unremovable rectangles in the spreadsheet I got handed. I wished, i would not have to touch this Microsoft filth, but I had work to do and libreoffice kept bugging.