Alternative Email

I would like to figure out how we can list an alternative email address for our Property Managers to receive direct report notifications (time off requests, etc.) to a generic property email address without impacting the original email address we listed for their sign-on/username.

We are finding that time-off requests are not being addressed in a timely manner as they are sitting in a personal email/original email that is not being checked multiple times a day. We have a generic site email address that the Property Manager has access to that the associate's time off request can go to without highlighting/releasing personal employee details.