LOI is a Legally Worthless Document That Means Virtually Nothing _ As a practical matter, in legal terms, the Letter of Intent is a worthless and meaningless document. The LOI is a badly flawed legal document. This is because the document is, as one experienced contract law expert put it, "an agreement to agree which is non_binding and non_enforceable as a contract."
There are various types of letters of intents for instance if you are applying for university or college then you would need to create a letter of intent for graduate school or university. If you are planning to apply for a job then you would need a letter of intent for a particular job position.