If you mean the web apps, they work until they don't. Often it is a function you would never expect: - in Excel, you can clear conditional formatting rules bu

If you mean the web apps, they work until they don't. Often it is a function you would never expect: - in Excel, you can clear conditional formatting rules but you can't manage them. And text in text boxes turn into images that can't be edited, only moved. - in Word, formulas turn to images. Complex tables break. - Visio... well, there is no web app version of Visio.