@Juergen22024 If you’re not sure if you’re in the beta flight, then I’m pretty sure you’re not. It’s something you have to manually opt-in in order to participate.
The json files are just text (xml, actually), and can be opened in any text editor. The manifest file is just a short file with different descriptive information for the sim. Once you open it up, it’s easy to read and make adjustments when needed. The “package_version” line is the one to edit. I also edit the folder name so that I can see what I have within the Community folder at a glance.
@N316TS No problem! When you asked about the beta, it made me realize that the beta might affect the improvement mod - I can’t remember if the dev’s are making changes to the TBM or not.