Code of Alabama
Article 15 - Gambling.
Section 45-28-150.10 - Bingo Games - Recordkeeping.

Each permit holder shall maintain the following records pertaining to each bingo session for at least one year from the date of the session:
(1) An itemized list of gross receipts for each session.
(2) An itemized list of all expenses, including the name of each person to whom the expenses are paid and a receipt or invoice for all of the expenses.