Forum Icons for 3.7

[Evolution06]

I was reading some where (which I can't seem to find for the life of me) that 3.7 has a built in the forum icon options in the acp but I can not seem to find a tutorial on how to go about doing it.. I assume this is correct since I have not seen any forum icon mods updated as of yet for 3.7 and I would like to add them to my site instead of the boring forum_new and forum_old buttons anyone know how to do this exactly I looked into it a bit but I am kinda iffy on how to do it still.

Edit: Nevermind I think I have it

Prefix for Forum Status Images
(This prefix will be used on status image filenames for a forum, it must contain A-Z, 0-9, -, _, . and /)

Is this the correct spot?

[DoB Rhapsody]

Upload your new images as "XXXforum_old.gif" to the statusicon directory of the style you are using. "XXX" being the prefix you enter for the individual icons for that forum. upload the rest the same way. EX: XXXforum_new.gif

[Evolution06]

thanks that worked really well!