Solutions

1. your Email IDs can be connected to your mobile number , without having to reveal the mobile number and you can receive / make calls on normal GsM lines. .
2. calls can be screened automatically and custom schedules assigned based on the link connected;

Workflow 1

1. create a link with email ID in the link name
2. publish the Link to all your contacts by sending an email or other modes

Workflow 2 – For incoming calls through email ID

1. Provide acceptance — All requests for calls first need to be approved
2. schedule is assigned and calls are notified as red colors for those that are coming through outside the schedule

Workflow 3