First and foremost, virtual offices do not have the same access to physical office space. Many employees work from home, the road, or from other co-working spaces, while meetings are conducted at other locations or, if there is a need, in shared spaces provided by virtual office providers. This lack of face-to-face contact can be a major drawback for virtual offices with far-flung employees and makes it that much more vital that companies invest ineffective means of instant...