Possible Clues:

• Study the clothing and send it on
• Study clothing and forward it on
• Forward to study manure
• Study clothing and send it on
• Study what's worn and send it on
• Study the clothing and pass it on
• Once again look at ace in crimson garment
• Study clothing and send it on to someone else
• Study clothing and send it to someone else
• Study the clothing and change it on the envelope