Cadet, no, theres no nabble manual, A major pain in the # for me too!
You can solve your problem however,
if you DONT WANT ANON POSTING, set your settings to allow Authorised/Admin, Members/Authors only to post.
There is no way to prevent anyone signing up and spamming.
YOU CAN create a subcategory Only visible to yourself, to move spam to.
Once templets are ready and nabble announces them, I will be able to create a 'vetting' script,
where first posts remain invisible (except to admin) and require approval.
If the post contains spam, you dont approve.
I have no ETA on the templets though, I expect nabble will send an announcement via the Admin Notice.
© Camo's Reptiles