How do use this for what it was meant for. I'm not trying to use it for game loader but for mods for the games. There isn't a tutorial for it as well where can you get mods to play with.

This discord server has a great tutorial and premade SD packs for modding games with layeredFS https://discord.gg/NbfhykMHow do use this for what it was meant for. I'm not trying to use it for game loader but for mods for the games. There isn't a tutorial for it as well where can you get mods to play with.
The only one we actually use is the romfs. So what is the exefs use for I see some things have it and some things dont.This discord server has a great tutorial and premade SD packs for modding games with layeredFS https://discord.gg/NbfhykM

Romfs contains all of the games files including graphics, music, etc. Exefs contains the game's launcher. Under most cases, you would be modifying the romfs files. Exefs is only touched if you want to modify how the game is launched.The only one we actually use is the romfs. So what is the exefs use for I see some things have it and some things dont.
Is the exefs is use when only for when using a donor file for instance for backuploader and for the devmenu since you have to use the Pokemon donor.
On the tx website to run mods that you need exefs and romfs but just using mods they only refer to the romfs folder