A gift letter must contain the donor's name, the gift's value, confirmation that the gift is not to be repaid, and the donor's signature. To inform the IRS of the gift amount for tax purposes.Below are eight pieces of information in a gift letter and why lenders request them: 1. A gift letter is an important, formal, legal piece of documentation that can help explain that a (usually rather large) sum of money was gifted to you. Filing a gift tax return doesn't mean the donor automatically has to pay anything. So no potential consequences of gift tax. Here's a sample gift letter you can use to prove that the money is truly meant as an outright gift, with no expectation of repayment. A gift letter is a note from the donor that says you don't have to repay the money. You can deduct a part of your medical and dental expenses, and amounts you paid for certain taxes, interest, contributions, and other expenses. Use the free New Jersey Online Filing Service to file your 2024 NJ-1040 return.