When posting a comment on a series, the BBCode Reference page is all I have to go by, and it's incomplete.

Please update the BBCode Reference page to describe the quote, spoiler, manga and author attributes, and any other attributes which aren't listed.

It would be even more convenient to have a list of attributes near the Submit Comment form, such as the one I see while writing this topic.

Thanks.

My lists on AnimeNFO
MyList on AniDB

don't forget the Groups option~