To change on how you elected to Pay,

Log in to your TurboTax Online account

On your Overview page select

My TurboTax

My Tax Timeline

in the Some things you can do area Select

Add a state

This will let yo back into your return

Click on File

Step 2

Revisit

This will let you choose how you want to Pay your Taxes Due

After you make your selection

Run Final review

Select My Account
Print Center
Print/save or preview this years return

This will open a Window  that will show your Return
After the instructions page will show your 1040-V form
Print that page.

I hope this helps