Question

What are the essentials of letter writing?

Answer 1

step 1: sender'a address
step 2: date
step 3: to whom u r writing that person's address
step 4: body
step 5 : salutation

if u r writing formal letter then write subject also

Answer 2

1. keep it short and to the point
2. make it clear , concise , and logical
3. focus on the recipients needs
4. use simple and appropriate language 
5. use short sentences and paragraphs
6. review and analyse it
7. double check spelling and grammar