Who Owns the Number When an Employee Leaves?

With a company owned business number, the business keeps the number when an employee leaves. On a personal number, the customer relationship walks out of the door with them.
What happens on a personal number?
Customers keep calling the old number, history is lost and the relationship goes with the employee.
How does a company owned line work?
Work and personal stay separate. The line is switched off or reassigned the moment someone leaves, from the ZIM Business Suite.
