Why does LoanAce not print a Legal Size 1003?

LoanAce uses the latest 1003 as available from the Fannie Mae website and Fannie Mae only makes it available in Letter size. http://www.efanniemae.com/sf/formsdocs/forms/1003.jsp

We allow for the letter size form to print on Legal size paper in case there is a preference to have all documents in a file on the same size paper.