The answer to your question and even more:

ProSeries Software for Tax Professionals - Making the Switch is Easy (intuit.com)

http://prodldfp.proseries.com/pro/2020/readme/pro_706.htm

https://myproconnect.intuit.com/releasedates

Tomorrow.  Others posted links here just to help you waste time.  

No, the others posted links here so that when the question comes up "when is form #### going to be ready", you can find it yourself instead of posting again.  And some posted links because they evidently never clicked on mine. 😁

@IRonMaN 

If you want to post a link to release dates, why not post a link to release dates and maybe point out for first-time users that there is a drop-down box for different form series, including 706/709.

https://myproconnect.intuit.com/releasedates

Instead of posting a link to something that says "making the switch is easy."

I found the release date page awhile back and bookmarked it.  The address for the page says "proconnect release dates" but when I cut and paste it, it comes out with that screwy description.  Don't shoot the messenger, but go ahead and shoot Intuit if you like.

For what it is worth, the fancy editing bar has link icon between the </> and the 😗 so you make and thing into an hyperlink. You highlight the text, then click the "link" and create things like ProSeries Release Dates - Be sure to click on the V to open up more, then open up the Form Info