After the bank statement has been received, a monthly bank reconciliation must be completed. A bank letter is an official document from your bank that provides important information about your business' official bank account.The sponsor's bank statement or letter MUST be attached to the Financial Affidavit. The best way to complete and submit your application is via the Online Licensing Service site. A statement of Bona Fide Residence, in the Broward County Public Schools'. A Broward County Library card is all you need to unlock a world of educational and fun resources.