I would like to make adjustments to the federal and state tax estimates for 2025. In Premier, how do to go back into the program to adjust projected income?

In your Federal return, go to Other Tax Situations > Additional Tax Payments > Underpayment Penalties to get back to the Estimated Payments Worksheet. 

 

The worksheet is just for your use, it doesn't get filed with your return.

 

Here's more info on Form 2210.

 

@MATerry1952