Printing through turbotax

At final step in Turbotax, go to print, Adobe comes up, shows return and it looks good, go to the print tab and click to print and when I do this the document reduces in size? Why? When I print it it still is reduced in size. I look at all the settings and assure they look right, but cannot stop the file from being reduced. Been using TT for 15 years, never  had this problem? What is reducing the file size?