CMS Made Simple Forums

I am using this as a members area for yearly/six month and quarterly membership. We need to bulk update different groups expiry dates every few months.
isthere an extension or plugin which would enhance admin usability
eg checkbox to select and update expiry date on all selected users?

Any suggestions on workarounds?
Or do we need to get a developer ?
Any advice much appreciated that may prevent me re-inventing the wheel!

You can update multiple users simultaneously by importing data from CSV.

Hi I am looking for an editor friendly solution. They can mess things up too easily with an error in the csv.
thanks
e