For a law firm, clear and professional communication is paramount for success. An office phone system that meets your needs must also be easy to use and affordable. All types of offices across the country are choosing to upgrade their old phone systems to a cloud-based VoIP (Voice Over Internet Protocol) system. Its an investment your law office should consider if you want to stay competitive in the decade to come. Office Phone System 2.0 If you are still using a landline, its likely time to upgrade your system. While landlines might seem more straightforward, cheaper, or at