Board Thread:The Quarters - Q & A/@comment-71.51.21.53-20140214024119/@comment-24459124-20140224181301

The tavern chat recently discussed this issue, and someone suggested using a Gray Daily for Once-a-Week Dailies. Uncheck all of the days in the task, and the item will remain gray. You can still check the checkbox, however, to get the task completion reward, and streaks will be counted.