My users are entering time from Jan 3 2017 forward. The current date is Feb 15. (It is a long story why this is so …)
Anyway let’s say that a task has a start date of Jan 3. Also let’s say the user FIRST enters time of the current week (Feb 12-18) with time for Feb 13. This causes the Start Date for the task to change to Feb 13 and when the user tries to go back in time to enter previous periods, the task does not show up. The only way to bring the task back seems to be for the resource to delete the time of Feb 3 and then go to TASKS and change the Start Date.