Example Introduction Informal Letter. There are different ways to carry out. So they do not have to follow any specific pattern, format or conventions. (An Example of an Informal Letter).
There could be many reasons for which we write these letters to our family and friends. Today's "thank you" is to the vocabulary test, which was delivered to me today. To make a long story short (or the introduction short?), I am sending you this message to say thank you.
These letters are personal letters that are not used for official purposes.
Informal letters are very friendly and casual in their tone.
What do you want to tell/ ask your recipient? However, if you're writing, for example, an informal letter This is the main part of your letter. Example: Dear Sam, IELTS Informal Letter Tips: Do not write- Dear friend In an informal letter you can start by showing an interest in how the friend is doing or refer to an event they have mentioned before, or you can begin by mentioning something he or she told you in their previous letter to you.