When considering the cost of roofing materials, many people take into account just the shingle prices. This is incorrect, as a roof made just of roofing shingles will not work. You also need to consider all the accessories that are included in a complete roof system.
Business letters tend to have both the sender and receiver's address and the date at the top of the page and they begin with a polite salutation, such as dear Mr. and Mrs, followed by a blank line before the body or the content of the letter.
It is quite common for a business letter to be sent to more than one person. When you write a business letter to two people, it's important to know how to address them. The name of each individual must be in the recipient's address section and in the salutation line.Once you get the individuals addressed correctly in these two sections, you can write the letter, sign it and mail it.t is quite common for a business letter to be sent to more than one person. When you write a business letter to two people, it's important to know how to address them. The name of each individual must be in the recipient's address section and in the salutation line.