Change the default sorting attribute for a particular search scope in FIM

Hi FIM Experts,

For any Search Scope, FIM by default sorts out the result based on "Display Name" attribute. We have a requirement to sort the results for 1 particular Search Scope based on some other attribute.

Is there any way to do this? I am clueless at this point. I was able to add/remove attributes to be viewed in the Result panel but was unable to find a way to change the default sorting.

Any help would be appreciated.

Thanks!

Veena