A memo report is used inside an organization to share information or updates. It usually has a header (To, From, Date, Subject) and a body with the main message.
A letter report is used for external communication outside the organization. It follows a business letter format with the sender’s and recipient’s details, date, greeting, body, closing, and signature.
An abstract is a short summary of a longer report or study.
Descriptive Abstract: Tells what the document contains.
Informative Abstract: Summarizes the document’s purpose, methods, results, and conclusions.
A proposal is a persuasive document that presents a plan or project idea. It aims to convince others to approve the plan and often includes: an introduction, problem, solution, method, timeline, budget, and conclusion.