Hi there
If you are using CWMS 2.6, here it is
Also, a Permanent Host license is released for use by another host only when the user of that license is deactivated (as opposed to version 2.0 where the licenses of hosts that do not host meetings for a period of time are released).
https://www.cisco.com/c/en/us/td/docs/collaboration/CWMS/2_6/Administration_Guide/Administration_Guide.pdf
Hope this Helps
Cheers
Rath!
***Please rate helpful posts***