Related Clues:
- Invitation notation
- 'We're not supplying liquor'
- T.G.I.F. party request
- Low-budget party letters
- Informal party request (Abbr.)
- Letters of invitation
- P.S. on an invitation
- Letters on an invitation
- Invite letters
- Party directive, briefly
- Abbr. on some invitations
- Party invite initials, sometimes
- Invitation initials
- "We're not serving liquor," on invites
- Party stipulation, briefly