Because Webex meeting numbers are nearly 10 digits long and difficult to remember, it would be beneficial to retain a login history and cache meeting numbers. This feature would be especially important for older/senior users.

Currently, the Webex app can cache user name information, but it doesn't retain meeting numbers. For instance, if you previously joined a Webex meeting using the number 123456789, the next time you only need to input the digit 1, then the rest of the number would appear as cached information. If this is the correct meeting number, you wouldn't need to input the rest of the digits manually. You could simply select the number from the join meeting page. This would make joining meetings via meeting number much easier.

The Zoom app has this feature, so I suggest that Webex consider adding it in future releases.