After you file

...OR......IE11, or Safari, or just manually change the extension on the file after you download it...what is contained in the file is actually layed out in proper PDF format...the extension on the file is just wrong.  

(some people have their computer systems set up to not show the file extensions..don't know why they do that since cases like this you need to see it.....but if you unhide the extensions, you'll see what you need to change.)
____________*Answers are correct to the best of my knowledge when posted, but should not be considered to be legal or official tax advice.*