Scheduling requires setting project and allows setting description, which can be handy when copying the scheduled entry in calendar view into a time entry.
However, it is not possible to set a task.
(Tags are not supported as well, but I do not consider them to be important there.)
Hi there, thank you for leaving your comment!
Please note that we do have plans for adding the option to schedule tasks in future updates of this feature.
I have added your vote for this suggestion to our internal database.
Hope this helps. If you have any other questions feel free to ask. Cheers!