How to Reset your application password
Once Signed into the phone management portal, select the Users tab
Once on the users tab, select the user you wish to setup Cisco Webex against by clicking the settings cog or the blue text of the Users name.
In the left menu, select the Applications tab
At the top of the page you will find your application username and the option to reset your application password, select Change password.
This will then pop out a window to the side of the page for you to enter your new password, select save at the bottom of the page once done.