Wow!  That's great! I had been under the impression that the client had to set up an ID.me account and we'd have to use that login for EFTPS.  It's nice to know that we can just use one central ID.me login for the EFTPS for all of our clients.  Do you have any further info about that?  I am sure that to be able to use client's EFTPS through our own ID.me we'd need special permissions, etc.  

Thank you SO much for enlightening me - from the previous thread I had linked in my question, I can tell you a lot of others didn't know about this either!  The IRS needs to publicize this a *little* better!! 🙂