Instagram is a social media platform that allows users to share photos and videos. When you sign up for an Instagram account, you are given the option to create a username and password. After you create your account, you are required to provide your email address and phone number in order to log in. If you forget your username or password, you can easily reset them by going to the “My Account” section of the Instagram website and clicking on “reset password.” If you have any questions about how to use Instagram, please visit the website or speak with an Instagram representative.