This document outlines tasks from a marketing team to analyze user data from an Instagram database in order to identify opportunities to engage users. The tasks include finding the oldest users, users who have never posted, the winner of a photo contest with the most likes, popular hashtags, and the best day of the week to launch ads based on user registration patterns. Investor metrics are also requested on user engagement rates and identifying bot/fake accounts. The document provides SQL queries to retrieve the requested data from the Instagram database tables.