IDK about that. As a non-resident alien for tax purposes for a couple of years I couldn't use any of the existing software (TurboTax, etc). I even tried to contact a tax accounting firm like HRBlock and they had no idea about things I needed to file that I discovered on my own reading the IRS publications. So I did the taxes on my own and every time it was the most painful thing happening that year (yes, that likely means I lead an otherwise stress-free life), it took 3 weeks at least spending most evenings a few hours making little progress on it each day. And at the end of it I never felt very confident about it and I likely left on the table possible deductions.
But if there's one thing doing that helped with is appreciate how easy and painless is to do it as a resident alien with something like TurboTax (takes a few hours instead of weeks) and it helped me understand the terms and instructions of some of the more complex issues that you may have to deal with even with TurboTax.