Before another person can schedule WebEx meetings on your behalf, you must first grant them permission.
Grant Scheduling Permission
Login to WebEx (umn.webex.com) using your Internet ID and password.
Select My WebEx in the top navigation bar.
In the left navigation bar, select Preferences.
Click on Scheduling Options.
In the Scheduling permission field, type the email address of the person who will be scheduling meetings on your behalf. If there are more than one, enter the email addresses separated by a semicolon only. Do not include extra spaces. Note: You may also click Select host to search for the email account and click Add and OK.