I want to try to create a signature here in the forum but I don't honestly know how. I know it's composed of bbcodes but can you guys suggest where I can practice making sigs? An editor or something like that.
Go to any reply page, new thread page, blank PM page,...
Play around, test and practice.
Instead of clicking post, pust click preview, safe a draft and see the results instantly.
That's the most basic version.