Today, I spent couple of hours of screen sharing on this issue. When-click Epayment tab - it kick me out.

During the two huors, ran all tests, reinstalled QB -

Finally sent my Quickbooks file QBW files to them.  Hopefully the engineers will look into it

Now as I investigate EFTPS payment are rejected -Email says - "Password reset required by IRS" - Then went to EFTPS website - No issues - It did not require any reset.  Voided EFTPS payment - then tried again - Same problem.

Next went to EFTPS website - changes Password - and tried EFPTS payment from QB - This time - email rejection - "Not enrolled in EFTPS or password error" - This is frustrating.

Since, I am on deadline - went to EFPTS website made a manual payment - so my client will not late.

Went to previous IRS tax payment from 10/26 - Quickbooks still has stamped "Submitted" - Checked EFTPS website - Thank god, payment has been settled. Other state electronic payments have been made they all show "PAID" - I hope it was paid - I will know only when I check bank statements - 

Hope they find the problem quickly -