On the Contact Info sheet: Use a formula to fill in C2:C21 with the corporate email address of each employee. The address should be the first name, a period, the last name, and @rmksupplies.com. For example, the first email address should be Adem.Seymour@rmksupplies.com. Format D2:D21 as American phone numbers. For example, the first number should be formatted (786) 555-5382. Do not alter the contents of the cells