Written for v2.1.0

1. Accessing the Files

Note: If you don't have Mod Menu installed, I highly recommend you do so, as it makes configuring pretty much all fabric mods easier.

Via your File Browser

The profiles are located at .minecraft/config/custom-hud/

Via Modmenu (Recommended)

Click on Mods → CustomHud → Settings Button → Edit Profile 1/2/3

Visual Instructions on how to get to the config screen