MS Word Business Proposal Letter Template Software - Version 7.0 This software offers a solution for users who want to create professional templates for business proposal letters. The user simply enters their name, title and address, and the recipient's details, before creating a template that will allow professional presentation of their business proposal. Sample data is included as an aid for new users. With this user-friendly software, creating effective business proposals is both quick and easy. Word 2000 or higher required.