I am using Office 365 with M/S Windows 7.  When I go to Personal Folders and click on the "Customize Outlook Today", the menu comes up and I can make the changes I want. However, when I go to another folder and come back, all the changes I made are lost. I loose the 'Summer" setting as well as showing all tasks instead of just todays tasks.  Moreover, when I select "Options" under the "View" tab and then select "Personal Folders" in the Outlook start and exit under Advanced Options, the choice reverts back to Inbox.  What can I do to have my selected changes stick? 

Moreover, when I select "Options" under the "View" tab and then select "Personal Folders" in the Outlook start and exit under Advanced Options, the choice reverts back to Inbox. 

I can't find a "View" tab in the "Customize Outlook Today" window, would you specify how to find it?

Meanwhile, did you click the Save Changes button after making changes?

Regards,

Steve Fan
TechNet Community Support