A simple promissory note might be for a lump sum repayment on a certain date. For example, let's say you lend your friend $1,000 and he agrees to repay you by December 1st. The full amount is due on that date, and there is no payment schedule involved.
Promissory notes are contracts and contracts don't make dishonest people honest. A DIY contract is likely a mistake. You can buy a promissory note off of a site like or use a local attorney.
How to draft a contract in 13 simple steps Start with a contract template. Understand the purpose and requirements. Identify all parties involved. Outline key terms and conditions. Define deliverables and milestones. Establish payment terms. Add termination conditions. Incorporate dispute resolution.
How to write a letter of agreement Title the document. Add the title at the top of the document. List your personal information. Include the date. Add the recipient's personal information. Address the recipient. Write an introduction paragraph. Write your body. Conclude the letter.