Hi,

I currently use Cisco Webex Meeting (and Virtual Desktop), and I capture a few more registry entries and directories that you may want to try. 

[IncludeRegistryTrees]

HKCU\Software\Cisco Systems, Inc.\Cisco Webex Meetings Virtual Desktop

HKCU\Software\Cisco Systems, Inc.\Cisco Webex Meetings

HKCU\Software\ActiveTouch

HKCU\SOFTWARE\WebEx

HKCU\Software\WebEx_Outlook

HKLM\SOFTWARE\Wow6432Node\Webex

HKLM\SOFTWARE\Wow6432Node\WebEx_Outlook

HKLM\SOFTWARE\Wow6432Node\WebEx_Notes

HKLM\SOFTWARE\WebEx

[IncludeFolderTrees]

<AppData>\Webex

<LocalAppData>\WebEx

<AppData>\Roaming\webex

<UserProfile>\AppData\LocalLow\WebEx

[ExcludeFolderTrees]

<LocalAppData>\Cisco\Unified Communications\WebexMeetings\CSF\Logs

My biggest problem is that the Microsoft Integrations (like the Microsoft Outlook Plugin) doesn't function correctly. The <LocalAppData> directory was key to getting it to work, however, it can get pretty sizeable (50MB - 500MB) I've seen so far.