Related Clues:

• Put your name down to go in
• Often-pressed key
• With 23-Across, sign, as a contract
• Get past the gate
• "The door's open!"
• Key with an arrow
• Record of inflammation it is not
• Knock response
• "It's open!"
• Go in, as a building
• Put in the log
• Script instruction
• Arrive
• A word to those expectant types with Pierce?
• "___ the Dragon" (Bruce Lee film)