to install moa via the minecraft launcher, first download

your moa of choice, and install fabric 1.21.1, latest version. after it's finished downloading, you might have to download modrinth. after modrinth is installed, you just need to open the file. Now, open the Minecraft launcher, locate the installations

tab, and select "new…".

Now, give a name for your moa installation, and select what moa version you chose. (check your downloaded file) Press create.

Now, This is important- go to your downloads folder and export the zip file. And move the extracted file anywhere, but it is recommended to put it in the .minecraft folder.

(this manual is not finished yet.)