I have a few suggestions for prayer lists:
1 - Longer vertical details window for entering & editing prayer requests.
2 - When all prayers are checked off for the day, the list should go away... not take up room in the ribbon says all prayers have been prayed for today. This would help for productivity. No need for that to stay in there like that after everything has been checked off.
3 - This is for the ribbon in general - we should not only be able to check if things show up (in preferences) for the ribbon or not, but be able to rearrange their order as well.