Related Clues:
- Hopeful letter opener
- Whole entity's actuality is evolving, according to 16 across
- Polar heading?
- 'How -- help you?'
- Polite helper's question
- Brief petition
- Polite permission request
- Short petition
- 'Do you mind?'
- "If you don't mind ...?"
- '-- hear me now?'
- 'Please allow me'
- Polite petition
- Polite request starter
- 'Would you mind?'