projected estimated tax payment

Hi, thank you for taking an interest in my question. I will provide an example in a separate post but first I have spent so many hours on the phone with support over this and no one could explain why I'm getting incorrect numbers in the summary client report.  Today I was told that you cannot use the estimated tax payment plan program unless you first enter the changes in the Tax Plan program.  But that would mean you have to enter them in both and doesn't sound right to me.  There are clients that I just want to tweak their estimates based on 2024 return numbers and don't want to do a tax plan for.  I thought the two programs stood alone.  What is your understanding of it?

I didn't see your replies until now Mr. Tfoti. Based on the lack of replies it doesn't seem like anyone uses ITA. 

 do a full blown TAX PLAN before you could use the estimated tax payment program in the Tax Advisor program.

I don't think this is correct.  I have used the Estimated Tax Plan in ITA without using the full TAX PLAN. There is nothing that I found in the Intuit guidance such as "Getting Started" that resolves your dilemma.

@tfoti 

@Accountant-Man "I never heard of ITA before this post"

I just read how they're starting to fly from Rome to Houston.

https://onemileatatime.com/news/ita-airways-houston-flights/