All letters must have :
the date under the address
a greeting on the left
The address is written at the top on the right.
The date is written under the address.
The greeting is written on the left under the address and date.
News, information and questions are written here.
Describe an event, place
Ask for information or help
Persuade someone to do something
Pass on information or instructions
The ending is written on the left before the signature or name.
The letter ends with your signature or name.