How To Write A Letter Of Giving Information . For example this letter of authorisation, which is written to give permission to another person in charge. Make sure to specify the details about the authorization you are granting on your behalf. Giving A Donation Letter Sample Database Letter Template Collection from simpleartifact.com Letter of notification of filming sample. This letter of authorization to act on my behalf start october 19, 2022 and end december 12, 2022. Pick a plain white, square or rectangular envelope.