Can my employee also call foreign numbers using his or her Mobile Vikings for Business subscription?
Yes, that's possible. Please note: this is not included in his or her subscription bundle, and will therefore be charged extra. You can find the rates here. At the moment the cost is by default added to your employee's invoice, but we are working to make it possible for you as an employer to bear this.
For the time being, your employee can recover the costs using an internal expense report.