Answer:
David should create a report
Step-by-step explanation:
A report is a formal document that is used by organizations and companies and even individuals to present pieces of scattered information in an organized way, and this type of presentation of information is done for a specific audience and for a specific purpose.
A letter contains specific information and to include names and addresses to it, in an organized way so that the information in the letter would not be altered it is advisable to present it in a report format to accommodate the names and addresses of the audience you are sending the information to. reports are also written in clear and simple language for the understanding of the audience.