Question

In complaint letter, avoid a detailed explanation of the -------.​

Answer 1

Answer:

How to write an effective complaint letter

   Be clear and concise.

   State exactly what you want done and how long you're willing to wait for a response.

   Don't write an angry, sarcastic, or threatening letter.

   Include copies of relevant documents, like receipts, work orders, and warranties.

   Include your name and contact information.