The renshuu discord is now open to renshuu users! It is still a work in progress, and we have a lot of features to add over the coming months, but we welcome you to join our learning community! Whether it's questions about Japanese, ways to get more out of renshuu, or enjoying our Kao-chan emoji, we hope you come!
Looking for translation help!
The renshuu staff maintains the English version of renshuu, but we are looking for learners who would like to contribute to other (Japanese, French, Spanish, Portuguese, etc.) versions of the app/site! No formal commitment is required: help as little or as much as you'd like!
They're called servers :). And I'm not aware of anything like that - you only have one discord account, and you should be able to log into the discord site or app using that, and then with that single account, you can join any number of servers.
You can log out of it, but your being part of a discord server doesn't end unless you explicitly leave that server. In other words, you'd stay in the renshuu discord, but it would show you as being offline.