Prime computing, an auditing firm, purchases a management information system called gamma dot. most of prime computing's employees are unfamiliar with the functional aspects of gamma dot, and management decides to approach external trainers to train its employees. melinda, the company's training coordinator, is tasked with finding suitable trainers. melinda sends an e-mail, with a document outlining the company's training requirements, to multiple vendors and asks them to provide suitable trainer profiles and cost quotes. what is the document called that melinda sends out to training vendors?