[SFF]

I'm trying to create a Perspective that will show all actions (regardless of Project/Context) for which at least one of the following is true:
Item is due today
Item is due tomorrow
Item is flagged

This will basically be a "Today" perspective which should show me anything that's due either today or tomorrow, or is flagged.

I can't for the life of me figure out how to do this. Any help?

Thanks in advance!