Check the Colorado Forum "Back Door Results" thread and I believe it goes thru the procedure. Basically, you go into DOW's website like you were going to purchase a license and about the third screen in, it lists the licenses and applications they have on record for you. If you're a non-resident, if you've drawn an elk tag it will show 581 Non-Res Elk(the tag) in addition to 481 Non-Res Elk App(the application).