This is one of the terms used by lenders for the mortgage loan application form. The application should be completed with the assistance of a mortgage professional. Generally, you will need a browser compatible with PDF files or you will need to download Adobe Acrobat Reader to view and print PDF files on all major computer platforms. After download, you need to print selected forms by setting your print page to legal size printing using portrait format and use "shrink to fit" option in the Adobe Acrobat print dialogue box. Then, Complete the selected form(s) and mail to your lender.