Salesforce Inbox is a solution that the consultant can recommend to enhance the email functionality for recruiters. Salesforce Inbox allows recruiters to see when a student has opened an email or clicked on a link, using email tracking features. Salesforce Inbox also allows recruiters to insert time slots directly from their calendar into an email and allow students to choose the meeting time, using meeting scheduling features. Gmail Integration, custom automation, and Einstein Activity Capture are not solutions that can provide the email functionality that recruiters want. Reference:
https://www.salesforce.com/products/sales-cloud/features/salesforce-inbox/
https://help.salesforce.com/s/articleView?id=sf.inbox_overview.htm&type=5