Which of the Following Is an Example of an Internal

Multiple Choice

Which of the following is an example of an internal proposal?

A) an employee's email persuading her superior to replace the outdated phone system
B) a vendor's email proposing to handle the storage of a company's products
C) an email from the head of one company to another proposing to share resources on similar projects
D) an email from a department manager to an auditing firm scheduling an internal audit for her department
E) an email from the founder of an organization to the general public denying a charge of fraud