I am not kidding, my current layout is showing 12 complete, 4 available and 5 in progress yet underneath it I have 23 just waiting to be turned in.
Now I am sure the question will be asked how I have so many to turn in and still have slots available..
The answer is earlier in the day I was happily collecting rewards and half my completed DoFF missions just vanished. Well it seems they have returned all in one go. havent collected them in case a Dev needs to have a peek at whats happened.