Have yet to get back to Lacerte.  I was unable to find the answer on my own, nor was Lacerte able to provide me with the answer.  I will contact Lacerte this Monday and see if they can help.  To again ask the Intuit Accountants Community, my question is" on the extension letter approval provided me by Lacerte it shows the tax payment submitted with the extension request is to be automatically withdrawn from the taxpayers checking account on April 15th".  I am unable to find the answer to my question which is "who determined the date of withdrawal?  Was it the IRS or Lacerte?  If Lacerte, I ask what was the source that led them to that conclusion.  It seems odd that the payment is to be withdrawn on the due date for filing 2024 taxes.  But anyway, can I ask anyone in the community if they have had a similar experience. Thank you for any responses.