As alot of people were wondering how to install your crosshair, custom sounds etc. i figured lets make a guide about this.
If you open the new launcher, and navigate to custom mods, you see the following:
Basically what this says, is how the path should be (cAsE sENseTive)
Navigate to: Documents, IMRP Launcher
here e.g. if you want a custom crosshair, make the folder: crosshairs and add your crosshair, named: default.png or sniper.png for sniper crosshair.
Please make sure the mod Crosshairs is enabled in the launcher
After that the crosshair should work.
Same goes for sounds, just follow the filepath in the launcher, your starting path/hierarchy is documents > IMRP Launcher