How do I use TurboTax to fill out 1040-ES forms for 2017 (quarterly est. tax payments for new sole-owner LLC)?

[mbrooksbank]

Figured it out. In TurboTax Online you go to "My Account" > "Tools" > "Topic Search" > It happens to be toward the top of the list, or you could search there for 1040-es. 

From what I can tell, if you want to change your answers, you have to go through that process again from the beginning, but it saves most of the info you've submitted. 

It's also not clear whether "Self Employment Income" and "Wages" are redundant (or would be under certain circumstances), but it seems that if all of your income is the former, you don't need to include that amount in the latter.