An authorization letter is usually handed over in person, so you can start the letter with the receiver’s name and address. Mention the date on which the letter is written. The subject line denotes the purpose of the letter. This is followed by the salutation or greeting and then the body of the letter. Make sure you mention the name of the ...Do I need to complete an authorization form?
If you are not applying for work authorization under one of these two eligibility categories, you do not need to complete and file Form I-765WS. If you do fall into one of these two eligibility categories, complete Form I-765WS and file it with Form I-765, Application for Employment Authorization. USCIS requires it as a part of your application.