Question

How can writing in letter writing informal and formal

Answer 1

Formal letter...
From
----------
----------
-----------
Date:

To
------------
-------------

Subject:---------------

Respected sir/madam,
________________________________________________________________________________________________________________________________________________
Thanking you,

Yours faithfully,
Xyz

Answer 2

I think dear you want to say format
In Formal letter
Write Senders address (means your address)
Date
Receiver address

subject
Sir
Through the column of your esteemed newspaper I want to draw the kind attention of concern people towards the problem of...........


in editor letter say your views towards the problem

.
I hope you have understood what I want to say and will publish my views in your newspaper .I shall be highly thankful.
yours faithfully .


and in informal letter you write only address and your views.