Facebook Group is another popular channel. both in communication with family university classmates group of people with the same interests Even business communications can use Facebook Groups for online marketing.

Everyone in the group can post messages and pictures. and others will be able to see all other members’ posts.

Facebook Groups are a way to help people get together online. group people Can create interactions between teachers and students.

Group creators can also assign roles of members who will take care of the group in two positions, namely Admin and Moderator, who have the power to accept or reject requests to join the group. and other management within groups. Facebook Groups have two levels of privacy: public groups where other Facebook users can see their posts or comments. Another is a private group where other Facebook users will not be able to see the posts and comments in the group. And can only set up joining a group when invited.