In a message dated 8/30/2007 6:09:12 A.M. Mountain Daylight Time, khevener@xxxxxxxxxxxxx writes: So, using the knob as button may confuse her. What think? makes sense.. I was thinking of something small, round and push-able..probably sticking with the paper would be fine..Good thinking! Sandy Foushee Infinite Paws-Abilities Training and Service Dogs Teamed with Alexandra Guide/Service Dog Colorado Service/Assistance Dog Club - Trainer.- ************************************** Get a sneak peek of the all-new AOL at http://discover.aol.com/memed/aolcom30tour