How to add multiple official email IDs (primary and secondary) for an employee in Zoho People?

How to add multiple official email IDs (primary and secondary) for an employee in Zoho People?

In Zoho People, each employee is assigned a single primary official email ID, which is used for login, notifications, and all system communications. Currently, there is no standard field available to configure a secondary “official” email in the same manner as the primary email.