Possible Clues:

• Prepare again on the tee
• If you study the clothing you'll alter the envelope
• Make a study of clothing and send it on
• Study clothing and pass it on
• Study clothing so as to forward it
• Start again on the tee?
• Look at, give first aid to and send elsewhere
• Study the clothing, perhaps, and send it on
• Send it on to study clothing, perhaps
• Study clothing so as to make some change to the envelope