Can I mail-file desktop app-generated single page of 1040 form for 2018? Or should I print page 1/page 2 on separate pages somehow?

The desktop TT 2018 generated 1040 form with both page 1/page 2 fit into a single page document. Original IRS form seems to be two separate pages. Can I print/mail the 1040 generated by TT as is? Or do I have to somehow make it look like IRS form?