Topic for the project

My company has employee in California, India & China. We are currently facing a lot of challenges when it comes to communication with the HR employee from an office in a different location. The biggest challenge is to communicate any changes, training & getting a feedback. Because of the time zone differences, the employee feels disconnected with the personnel here as their is no real time communication or face time involved in the interactions. I will try to bridge this gap in the HR function as my project