As far as tasks, there is NO repeat for Samsung Tasks or My Tasks in SPlanner. I've complained about this to Samsung because I take some of my meds every other day, 1 just twice a week, but there's no option for this. Creating an event just clutters up the calendar. I have a hotmail/outlook account, so I had to download a task creator that links to my hotmail account, that syncs with my SPlanner. It's called “Tasks & Notes for MS Exchange” on the Play Store. As long as I have my hotmail/outlook calendar account turned on in SPlanner, the tasks show up. Unfortunately, if I check off a task in the SPlanner, it stops repeating, so I have to check it off on the Tasks & Notes app to keep it repeating. Fortunately, there is a widget that comes with it, where it will sync directly to the app, and then eventually the calendar. Extra steps, though, obviously.