Stop showing mixed cabin results on award business search
 

Is there anyway to search for ONLY business flights for award travel instead of mixed cabins which always have the long haul in economy? Also, is there a way to search multiple weeks or a full month a time instead of doing it day by day?

There is a button somewhere, yes.

The button is only useful after doing the search.

What I need to search is business ONLY award redemption for the entire month, or at least a few weeks. Isn't there an option to do this? As much as I hate Delta, even they get some things right sometimes...

After being frustrated by the same thing, my only reliable solution has been to use KVS Tool. But that costs money.