Extend Sana Admin so that any changes made by admin staff are logged in a change log table. A number of times customers have asked if it's possible to see what has changed, and this would also help with troubleshooting any issues that may have arisen due to config changes etc. Also, if changes are made on UAT prior to going Live, the customer to refer back to what has been changed in order to implement the same change on the Live system. Would have thought it should be fairly straight forward to implement.