Here’s the thread for the latest beta for MM4. Last post is always the most recent, if you subscribe to the thread you will be notified when a new beta is added viewtopic.php?f=6&t=54426

I am new to MMW and MMA. Having constant problems with playlists becoming empty. I have another topic about this and was informed to get the latest windows beta version. I thought I had the latest but did not.
Where can I find the latest version?
Is there a notification of new updates available?
How do I know MMW goes with the version of MMA?