Hi Trish,

   Thank you for your reply, although, I am concerned that you misunderstood this issue. This has zero to do with logging into QuickBooks, there are zero problem with this and I know that 2FA is required. 

    Perhaps you could re-read this thread, rather than me trying to repeat everything here in my reply. But briefly, the problem is when synchronizing bank transactions in QuickBooks when the user has an RBC linked bank account. RBC requires 2FA not only when you link the bank account initially but each and every time the transactions are refreshed/updated from QuickBooks. 

Thank you