How can you update user email addresses in bulk?

Updating user email addresses in bulk is effectively accomplished by using a comma-separated values (CSV) file. This method allows you to organize and manage multiple user updates in a structured format, making it easier to process and import the changes into the system. The CSV file can contain rows and columns of data where each user's details, including the current and new email addresses, can be listed.

This approach is particularly beneficial for organizations with a large number of users since it minimizes manual input and reduces the potential for errors that can occur with individual updates. Automation processes can also utilize the data contained within the CSV to facilitate swift updates across the user base.

Other methods, such as plugins, individual requests, or submitting a PDF form, are less efficient for bulk updates. Plugins may not always support bulk operations, individual requests lack scalability, and PDF forms are often not designed for managing data updates systematically.