Playtesting Board Games

I think it's a good idea for us to create events here for our playtests, presenting information in a structured way.

Particularly important is mentioning the length of the playtest event and whether audio is required. And of course exactly when it's happening, including timezone.

It would be nice if we all followed the same general structure for the information.

Something like this:
-----
SUBJECT: Lords of Waterdeep Playtest
------
Date and time: 7 PM GMT, 01.01.2017
Playtest length: 30 minutes*
Communication method: Chat and audio mandatory, voice optional.

Full game length: 90 minutes
Number of players: 2-5
Mechanics: worker placement
Theme: fantasy, DND
Rules explanation: Rules will be explained by me, rulebook and tutorial video linked below.
Project status: early alpha, placeholder components

How to access playtest: Add me as friend and I'll invite you. Comment on this post to reserve your seat at the table.
----
*I think it's sometimes best to have a short playtest length, even if it means you won't be able to finish a full playthrough. It's much easier to get people to join for a short test, instead of asking for 3 hours of their time. If the testers enjoy those 30 minutes, maybe they'll join for the full game next time.

What do you guys think? Is that a good template? Anything that should be added? Looking forward to playtesting!