After reading https://forum.audacityteam.org/app.php/help/faq#f2r2 and then wondering how and where to set my signature, I found in an earlier post, that signatures have been disabled altogether due to misuse.
I suggest to modify the FAQs to the effect of
- either: removing the signature section at all (or mentionig it as “disabled”)
- or: adding the condition “if enabled by the moderator”, as for several other features.