Can you provide a comprehensive list of the tags supported? i.e.
[code:1][b][i][u][quote][url][img][EMAIL][list][color]
?[span]
??? etc ???
[/code:1]

Can we request tags to be added to the board(s)? Specifically, one for background highlighting, and something for tables?

How to use the tags:
<a href='http://www.ncaabbs.com/forums/acc/invision/index.php?act=Help&CODE=01&HID=13' target='_blank'>http://www.ncaabbs.com/forums/acc/invision...&CODE=01&HID=13</a>
Section 2.5

Nearly every tag... (no spaces in tags)
[ b ] bold [ /b]
[ i ] italics [ /i ]
[ u ] underlined [ /u]
[ URL = (link) ] TEXT HERE [ /URL ]
[ URL = (link) ] [ IMG ] (link) [ /IMG ] [ /URL]
[ QUOTE ] text to quote here [ /QUOTE]
[ IMG ] (link) [ /IMG]
[ EMAIL ] somebody's email [ /EMAIL ]
[ CODE ] some source code, or text that you don't want spaces to be eaten up on [ /CODE ]
[ Font=x ] some type o font here ... verdana ... courier there's many [ /Font]
[ Size=# ] don't go too overboard on font size now [ /Size ]
[ Color=x ] font colors ... orange? black? gold? how about html style with #CC9900 .... go for it [ /Color ]

***Tags are NOT case sensitive***

We do not provide methods for "outright" tables html style, because allowing html is a security risk. Just do one of these...
[code:1]
<!-- INCLUDE=http://www.SomeWebPageSpamOrPerhapsEvenANiceVirusToRapeWindowsUsers.com -->
[/code:1]
and you'll wreak havoc. To do a table, just use CODE tags. I recommend opening up Notepad, Metapad, KWrite, or any other simple text editor where you have equal spacing (every character takes up the same amount of horizontal space) and typing out your table there. Bear in mind Invision likes to "eat" the first leading space for some reason, so try to keep that in mind and compensate if necessary. I'll give you an example:

[code:1]
--------------------------------------
| &nbsp; &nbsp; &nbsp; Exactly Where is UGA?? &nbsp; &nbsp; &nbsp; |
--------------------------------------

================= Gates of Hell
#################
#################
================= 1st Layer of Hell (Scout/Rivals)
#################
================= 2nd Layer of Hell (Bad Lawyers)
#################
#################
================= 3rd Layer of Hell (Republicans)
#################
#################
#################
#################
================= 4th Layer of Hell (Microsoft employees)
#################
================= 5th Layer of Hell (Steve Jobs and his many puppets)
#################
#################
================= 6th Layer of Hell (Democrats)
#################
#################
#################
================= River Styx
#################
================= 7th Layer of Hell (France)
#################
#################
#################
#################
#################
#################
================= 8th Layer of Hell (UGA)[/code:1]

I split the last post off to the Dev Team Request Board.