Aside from the monocots, the other members of the angiosperms used to be the traditionally described dicots or dicotyledons. In other words, the angiospermous plants were divided into two distinct classes: the monocotyledons or Monocotyledoneae, and the dicotyledons or Dicotyledoneae.
Best Answer: When you sign up for Skype, the VOIP (Voice over Internet Protocol) phone service, you get a username so people can 'phone' you from their computer instead of using a number. That username is your Handle. Obviously land line to Skype requires a number like regular phones. Source(s):
Skype for Business Software. Skype for Business is a voice messaging tool that enables teams and individuals across the world to communicate and collaborate. It offers both Web-based and on-premise solutions and is best suited for organizations that operate across multiple sites.