Possible Clues:

• Supplies an address
• Gives one's address
• Delivers a valedictory
• 'Makes a delivery, in a manner of speaking (6)'
• Gives one's address, content to offset a roadblock going all the way back
• Takes to the soapbox
• Provides an address
• Gives a grand speech
• Works with a written address
• Talks grandly from a platform