Types of communication channels:

1)      Broadcast media, like TV, Radio and Loud speakers which are mostly used for business purposes and widely used to address mass audience.

2)      Written communication, this communication should be used when a message that does not require interaction need to be communicated to person. Policies, letters, memos, notices and announcements are all messages that works as a written communication.

3)      Face to face or personal communication, is the mostly used channel for communication. This channel allows to evaluate emotionally charged expressions and an individual can easily find out whether the receiver get the message properly or not.

4)      Electronic communication, encompass email, internet and social media platforms. It is a less personal method of communication but efficient.