IMPORTANT THINGS TO REMEMBER
THE TONE OF AN INFORMAL LETTER IS FRIENDLY AND HAS A PERSONAL TOUCH. THESE LETTERS ARE ALSO CALLED SOCIAL LETTERS. AN INFORMAL LETTER IS WRITTEN TO YOUR FRIENDS/FAMILY. YOU CAN USE CONTRACTIONS LIKE YOU'RE, SHE'S OR HE'S.
LETTERS START WITH A SALUTATION, SUCH AS DEAR________.
AN INFORMAL LETTER SHOULD END ON AN AFFECTIONATE NOTE SUCH AS YOURS LOVINGLY, YOURS TRULY OR YOURS AFFECTIONATELY.