The Web:check solution allows you to create one or more unique policies based on a time duration, called a Policy Event, for groups of people or workstations. As an example, you could have a School Hours Policy from 8 am to 4 p.m. that blocks the Social Networking Category that includes Facebook and YouTube. You could also have an ‘After School Policy’ that allows Facebook during the after-school hours. These policies and their duration are components of what is called a Web:check Group. In this case, they are part of the Grade 9 Group.