No dry cleaning items accepted. I had jeans shorts and listed them under sports shorts which was fine. The bag and order sheet were in the top drawer of our "dresser." Put the laundry in the bag, fill out the sheet, and leave them on your bed to be picked up by housekeeping. It's also a good idea to call housekeeping to let them know you have it to pick up. We left the bag on the bed and twice housekeeping just moved it to clean and never actually took it so we had to call again.
Give them at least 24 hours to get the clothes back to you.