I've looked at all options and don't see a fix for this. My Issue: I want calendar in Office 365 Outlook to be in 30 min increments, but be able to view about 10 hours without scrolling. I can do this in Outlook 2010, but not 365. I am attaching a screen shot of each. The problem is that everything is "bigger" in 365 so it can only fit 6 hours instead of 11 like I can see on 2010. Adjusting the zoom bar in the lower right of 365 doesn't help; all that does is make a sudden jump from 30 to 60 minute increments, but it wont actually shrink the size of the time boxes to see 11 hours like 2010 will do. Any suggestions?