You can use the lock option to prevent a task from time adjustments while using Auto Schedule or Time ruler. It is nearly the same feature which our events have, but is different from the events' one in not being applied to tasks by default. This feature is especially useful when Auto Schedule is frequently used and when you have recurring tasks in the schedule which times you don't want it to change.
The time of a locked task can be adjusted either from the task's settings or using the other ways after unlocking the task.
Last updated: 2021-12-14