Related Clues:
- Some contest entries: Abbr.
- Freelancer's encls.
- Invitation enclosures (Abbr.)
- Enclosures with MSS.
- Freelance writers' encls.
- Requests from eds.
- Return-mail encs.
- Some ltr. enclosures
- Enclosures to eds.
- Mailing courtesies: abbr.
- Submitter's encls.
- MS accompaniers
- Wedding invitation encls.
- They're enclosed for returns: abbr.
- RSVP facilitators