Sorry for the delay Ken. The forums have been so slow and sluggish to load over the past few days I have just been answering support questions when able. OK…
sp_UserGroupList()
Special Notes
This function is incorporated in the Reboot theme’s footer (spFoot.php) of the forum pages but can be used elsewhere on a forum page.
Actually not the case. If you found it in the Reboot theme at some point that was simply for testing. We do not use this function anywhere ourselves and it is doubtful it will ever be incorporated into a theme by default. It is simple available should someone want to use it. I think it IS worth mentioning, however, that the main intention is to use this function to display a list of UG members in the statistics area. Although it is not limited to that of course.
sp_PostIndexUserFlexSignature()
Special Notes
…This function is supported by the reboot theme and could be placed in the spTopicView.php file…
Rather than being restrictive and saying supported by the reboot theme (which is not even publicly available yet) I think it would be better to just say that i is designed to be used by any SP theme that utilises CSS3 Flexbox.
Steve: Make sense to you?