Board Thread:The Quarters - Q & A/@comment-67.173.253.197-20160317185342/@comment-24150802-20160322032324

Sorry, I wasn't clear! I was just meaning to say that the fact that the To-Do reappeared by itself indicated that a sync error had occurred. That is not a normal part of the challenge process and it's coincidental that it happened to a challenge To-Do.

When a challenge contains only To-Dos and you want to force a broken megaphone, you certainly do have to go to the Done tab to find a To-Do, as you've said.