Use our free, attorneycrafted Texas Promissory Note template. Find out what's included in the agreement and how to write it.Filling out the Texas Standard Promissory Note is straightforward. How long will it take? Most people complete each MPN in less than 30 minutes. This guide will walk you through the process of writing an effective promissory note, covering key features, legal implications, and best practices. An MPN is a legal document that contains the Borrower's Rights and Responsibilities and Terms and Conditions for repayment. Find top rated promissory note lawyers for Houston, TX to hire. Post your legal needs and get proposals from TX financial lawyers. The Effective Date shall be the date noted in the Applicant Information table herein.