A more thorough explanation:

Definition: Legal demand refers to the assertion of a legal or procedural right.

For example, if a person is owed money by another person, they may make a legal demand for payment. This demand asserts their legal right to receive the money owed to them.

Another example of a legal demand is a demand for a trial by jury. This demand asserts a procedural right to have a jury decide the outcome of a case.

Overall, a legal demand is a formal request made by a person to assert their legal or procedural rights.