Multiple Email Integration

I would like to know if it is possible to integrate multiple email across various domain/ channel.

Example Scenario 1: Integrating a work email (outlook) and a personal email. This will allow you to be able to get summary and reply to both emails from a single UI.

Example Scenario 2: Work Email & Work Channel. Typically, company workers have access to their individual work email and access to project team/ department email. Integrating both of this emails will allow you to differentiate the response/ understanding context.