The success of a business is underpinned by some good decisions. When the business expands, it means something is instrumental to its success. As it grows, the communication also becomes a little more dynamic. The personal phone network is not enough to prop up the requirements of communication. To make the job easier, it's time to upgrade the existing phone system to a robust business phone system. With the growth of the business, additional employees are required to sustain productivity. To support the communication and make it seamless, enhanced calling and collaboration tools are also needed.