Ashworkz, it is certain that we will need to update the EFTPS passwords at the EFTPS site and in QuickBooks at least every 13 months. I can't remember exactly where I got the info (I can tell you with certainty that it was not from Intuit), but it has to do with the fact that we use a third-party (i.e. - QuickBooks) to interact with EFTPS. Once I was told this, I started setting reminders to do this for my clients, because the only notice you get from QB is that your tax deposit was rejected.