Think of yourself as a library user and your “library” account as your interface with the library.
1. Define your user profile
a. User profiles include information about the user’s knowledge, motivation and perhaps a bit about their behavior, e.g. why they may and may not use some part of a system.
2. List the tasks you can perform
a. Tasks might include those you would do online by logging on with your account and those you might do in person such as checking out books