Northern Trail Outfitters is implementing an email send log for tracking and compliance.

When implementing an email send log, Data Retention settings on the data extension are crucial. They ensure that log data is stored only for the necessary amount of time, thereby helping manage storage and compliance needs. This setup allows for automated deletion of data after a specified period, which can aid in maintaining a manageable data size and meeting regulatory requirements.

Purpose of Data Retention: It automates the process of cleaning up old data, which is beneficial for compliance and data management.

Salesforce Documentation Reference: For further details, refer to Data Retention Settings.