can you download your return without submitting it?

What I mean is: can I prepare my 2019 taxes in full and then download them, but not submit them (yet) to the IRS?  I'm happy to pay turbotax's fee, I'm not trying to avoid it, I just want to have a couple weeks to look over the full return before coming back and submitting it.

 

Oh, and of course I'd like to be able to come back and change things before submitting the return in case I find a mistake while I'm reviewing it.  This is possible, isn't it?