Where can Annie configure the option for users to change their email address in the portal?

The option for users to change their email address in the portal is found within the My Account Preferences pages. This area is specifically designed for users to manage their personal account settings, including their email address, password, and other personal information. By allowing users access to these preferences, users can easily update their email addresses as needed, ensuring their contact information remains current without needing administrator intervention.

In contrast, the Administrator Settings typically involve configurations that affect system-wide settings and user roles but do not provide individualized user account management functionalities. The User Management Dashboard is more focused on administrative actions for user accounts in bulk rather than individual user settings. System Configuration settings encompass broader system adjustments that administrators can make but do not pertain specifically to individual user preferences like changing email addresses. Therefore, the My Account Preferences pages serve the exact purpose needed for users to update their email information effectively.