UBB.threads PHP Forum Software Community Forums UBB.threads 6 Version 6 Support Problem Deleting Groups

v. 6.2.3
I can't seem to delete a group.
I searched the board ("group delete" "group erase & "problems deleteing group") with no luck.
I also reviewed the Administrators.pdf but it doesn't jive with what I see on my screen <sigh>

Here are my options under Group Management

Create a new group
Rename a group
Mass group change

I can't find any option under any of them to delete a group.
Help Please.

Deleting a group can create problems - so it's not a feature - simply rename it "unused" or something and use it next time you need a group. 6.4 has this feature - but it doesn't really "delete" it, just hides it until you need another group. <img src="https://www.ubbcentral.com/boards/images/graemlins/wink.gif" alt="" />