You can access QuickBooks Checking bank statements from more than 18 months ago by contacting Green Dot Bank, @andrea107.
Since QuickBooks doesn’t currently provide access to statements from beyond 18 months directly within the program, you’ll need to call the number on the back of your QuickBooks Debit Card to request up to 2 years’ worth of statements for your QuickBooks Checking account.
Please let us know if you need more assistance.