Totaly New for Task Scheduler can any one suggest from starting
You can use Orchestrator for scheduling the Task as per requirment. for more Information about complex scheduling you can search for “cron expression”.
There is an article in uiPath wiki about scheduling
Now no need of any Task Scheduler and all to schedule jobs.
If you don’t have Orchestrator then use Agent Desktop to schedule the Attended BOTS. Please check below threads.