If I cannot add or update an activity to a past date, then it is inconsistent to allow for checking of future activities, since the intended usage for checking is to mark which activity is done. If anything, past dates should be allowed to be inputted, if the user wants to keep track of previous activities.


If I cannot add or update an activity to a past date, then it is inconsistent to allow for checking of future activities, since the intended usage for checking is to mark which activity is done. If anything, past dates should be allowed to be inputted, if the user wants to keep track of previous activities.