...
If you want to change the duration of the task, for example, make it 2 days long instead of 1, then do the following:
Hover over the task.
-20231030-145409.png?version=2&modificationDate=1698677685840&cacheVersion=1&api=v2&width=739)
Grab one of the icons that showed up.
-20231030-151919.png?version=1&modificationDate=1698679168456&cacheVersion=1&api=v2&width=739)
Move the mouse over the desired day while holding the left mouse button.
-20231030-152527.png?version=1&modificationDate=1698679547361&cacheVersion=1&api=v2&width=739)
Let go of the left mouse button when you reach the desired day.
The task duration should be changed now.
...
...
After you finish working with the plan, make sure to save the changes. If there are any unsaved changes, you will see a notification ‘unsaved changes’ at the top of the page, next to the plan’s name.
...