How do I get my complete 1040 return to print. It stop printing at page 1, line 23. I need the other pages so I can sign, date, etc. I am filing my mail. not efile.

That’s all you get now 1 page.  Yes that is the NEW postcard size 1040.  Under the new tax laws, there are no more simple Form 1040EZ or 1040A's.  Everything goes on a little Form 1040 that has six extra "schedules" with it.  The new 1040 is 2 half pages but now print on 1 sheet with the Signature line in the Middle.

https://www.irs.gov/forms-pubs/about-form-1040 

Here’s a screen shot.  Let’s see how it comes out