How to add things to my library from the web player

This is the screen I am on. What do i need to click to get the stuff i just sampled from the right hand side to show up as a soundset on the left hand side when I load that campaign?

See how it says Medical Bay and Library 1920 on the left hand. I want to search in the right hand side, sample stuff, find the sounds I like and add it permanently to the left hand side. For the life of me I can’t sort it out on this screen. This shouldn’t be this HARD.

is there an official discord where people are hanging out and can promptly answer UI questions?

Looks like that is a hard no and we are on our own to figure this TERRIBLE UI out. Excellent work guys. Way to have support for what would likely be a super awesome resource. Instead of prepping for my game I am spending hours trying to figure out how to use this thing. Sweeeeet :-/