Possible Clues:

• Get notes from the bank before you copy them
• What the forger may do instead of getting cash from the bank
• What the forger of bank notes will do, but not for the lodge (4, 5)
• Perhaps make a note of this for the forge
• The way for the forger to get cash out of the bank
• Might 9 across help one to forge banknotes like this?
• What the forger might do to get notes form the bank