I have version 3.0.4 for the iPad and the Add Task button disappears after I hit the Edit Details button. In order to get it back, I have to set a filter again. For example, I will have to set my context everytime I finish editing task details. Only then will the Add Task button reappear. This is very frustrating and wastes time. Is there an easier way to do this? Why can't the Add Task button just be visible ALL of the time? I don't recall this being the case with the previous version.