You can enter the transactions chronologically, Muldoonlaw. Let's just make sure the dates are correct.
Once you enter them, QuickBooks will automatically update your bank balance. I'll provide you the article on how to enter historical information.
You can also import the transactions through WebConnect or CSV file. This way, you don't have to manually enter them.
You're always free to visit us if you need our help. We'd be happy to assist you again.