The elements of a regular business letter are: Letterhead or sender's address. Date the letter is written or sent. Inside address, the name title organization name and address. Reference line preceded by 'RE:' state the subject of the letter, Salutation. Complimentary closing. Signature Typed or printed name of sender. So as you can see there is no brith date. So the answer is B. I hope this is good and if its the only answer then I hope to recieve a brainliest answer. Really appreaciate my dear
