To create a beta channel, upload a file with a unique version string that contains any of the following strings: <code>a,b,alpha,beta,pre,rc</code>, with an optional number at the end. This text must come at the end of the version string. If you understand regex format, here's what we look for in the version number: <code>"(a|alpha|b|beta|pre|rc)\d*$"</code>.
Zo byšće betakanal wutworił, nahrajće dataju z jónkróćnej wersiju znamješkoweho rjećazka, kotraž jedyn ze slědowacych znamješkowych rjećazkow wobsahuje: <code>a,b,alpha,beta,pre,rc</code>, z opcionalnej ličbu na kóncu. Tutón tekst móže na kóncu wersijoweho znamješkoweho rjećazka być. Jeli format regex za regularne wurazy znajeće, dyrbiće slědowace we wersijowym čisle pytać: <code>"(a|alpha|b|beta|pre|rc)\d*$"</code>.