Go to https://settings.webex.com and select Webex Calling.
From the Calling User Portal, go to .
Click New Schedule.
Enter a Schedule Name.
Select the appropriate Start Date/Time and End Date/Time.
Check All day event and/or Repeats, if needed.
What to do next
Now that your schedule is created, you can apply it to your selective call settings, priority alerts, and/or your simultaneous ring settings.