Looking for a way to sort the relationship search field alphabetically.
Is this a current featured or possible at this point in time?
It should be possible. If you are familiar with how wordpress uses wp_query, you should be able to use the same arguments for sorting.
http://codex.wordpress.org/Class_Reference/WP_Query#Order_.26_Orderby_Parameters
If you need more help, please post the code so I can see exactly what the problem is.
Thanks,
Steven Costello
Costello Coding