I don’t know if this helps. I’ve used both Quicken and Quickbooks. As you know Quickbooks is Quicken magnified. I can integrate quickbooks with backs.
A quicken can be used with quickbooks. You just have to export it right. My accountant used to open up my quicken file with his quickbooks with no problem.
Go on their website! Quicken and Quickbooks has free online chat help which can make it easier if you rather go step by step with someone that read instructions.
Hope this helps.