Hello again,
First of all, heading was the first part of the friendly letter.
Heading:
Tell where you are when you are writing
Written in the upper right hand corner
-included house address, name of street
-city, state, zip code
-month, day,year
Capitalized proper noun
Place a comma between the name of the city and state. For example,
950 Broad Avenue
Wilmington, California 90744
May 26,2017. Hope it help!
An idea, opinion, or assertion presented in an argument