[robwbartel]

I have start, repeat and due times on the Project. In addition, I have a couple of compound actions that have start times (which I wish were "offset from Project start time"). The project starts every day at 7:00PM, and is designed to remind me to process my "home" inbox - all the items that might generate actions in Omnifocus - e.g. postal mail, personal email, etc. Then the compound action "process work inbox" is set to start at 9:00AM the next morning.

When I know I have to skip a day or two (e.g., sometimes on the weekends and during vacations) I'll set the project start and due dates ahead that amount. Unfortunately, I also have to set a couple of compound actions ahead as well, because as far as I know there's no way to say "start 5 hours after the project starts".