This Preview version lets you try out VS2022 for just 2 weeks apparently. So you can't test a lot of things in 2 weeks, right? Am I correct or is there a way you can extend its duration?
make a free Visual Studio Dev Essentials Subscription and apply it to a Microsoft Konto ( 'microsoft mail' etc.) install the free vs_Community.exe and conect the vs_Community with your Microsoft Konto after this you have a full free unlimted Visual Studio (2017 / 2019 / 2022) depend on the version you have install without the conection with your Microsoft Konto you have only a Evaluation Version (with Time limit) there is no difference between Comunity and Professional exept Professional -> for comercial use / development (key required) Community -> only for privat development / non comercial use (require only a free key / registration e.g. Dev Essentials)
Thanks @vanelle. I had installed VS2022 Enterprise Preview. After entering my Microsoft account, this prerelease version will end on Nov 30.