A major inconvenience of OF for iPad is that you cannot easily do a review at a more frequent interval than you specify. For example, I reviewed 6 days ago, but decided that today was a good time for this week's review. However, my projects are set to review weekly, so when I switch to the Review view, it says that I have no projects to review. I know I can manually review individual projects, but I want to be able to do a full review whenever I like. It does not seem that I can do this on the iPad, whereas I can on the Mac version.