Removing created rooms

As I was trying all the possibilities in Qt, I created some rooms. How can I remove these rooms. I know how to remove a private room. I tried to create a second private room, but however I was sure I marked the box next to 'Create private room' it was added as a public one. Thanks

While in your private room, click the 'Give Up Room' button at the top.

Thanks Nir. As I wrote, I know how to remove a private room. My question was, how to remove a (e.g. a accidentally created) public room.
And my other question was: I tried to create a second private room, but however I was sure, I marked the box next to 'Create private room' it was added as a public one. Thanks a lot.

My English manual is advancing o.k. SoulseekQt is great and I keep donating.

Ah, right :) public rooms should be removed automatically when there is no longer anyone in them.

Thanks, Nir