Can i input bank transactions manually ?

Hello Alison_merriman, 

Welcome to the Community page. Yes, you can input bank transactions manually you do this by uploading a csv. The link below will help you to do this. 

https://quickbooks.intuit.com/learn-support/en-uk/banking/import-bank-transactions-using-excel-csv-files/01/239741

Any other questions at all feel free to ask them here, we'd be happy to help.