Thanks for the feedback. My pleasure. Happy to hear you found it useful! If your company has 20+ users, feel free to reach out for some specific recommendations!
Thanks for the video. Teams is not included with any of ms365 license package since mar 24, and I think teams phone standard is also not included with E5. Microsoft 365 E5 (no Teams) $54.75 user/month (Annual commitment)
You mention CAP (Common Area Phone) license for Conference Phone. This is false as of September 23. MS broke the ability to assign the IPPhonePolicy that sets MeetingSignIn mode. CAP makes the phone basic dial tone only. No calendar, no join button for scheduled meetings.