What information should be included in an initial letter of complaint?
I. product name, model, and serial number
II. date of purchase and price
III. actions you will take if not given satisfaction
I only
I and II
I, II, and III
II and III

Respuesta :

The correct options are I AND II.
When one buys a product that is not working as it ought to, one has the right to return such a product to the manufacturer. When returning such product, it should be accompaned by by a letter of complaint, which gives information about the product and the date and price of the product. 
B. l and ll hope it helps