Free text wanted for "Group Affiliations" on the Prof Bio page

This request from one of my users:

>Do we have any control over the structure? With respect to "group
>affiliations" on the professional bio page, it allows only two
>categories -- member and board member. This should allow for text
>editing, as one might be an "elected member" for organizations that
>one cannot simply join, or have the distinction of being a "fellow."

Pete