Business presentation skills are vital. Being timid or having a weak voice will lead to a strange power dynamic in a phone call that will lead to one person basically controlling the entire conversation and another person assuming something of a submissive role in the conversation. This is not good. Conversations, by their very nature, are two way ordeals. Both persons engaging in the conversation must have at least something of an equal say in the matter and this is why having good business presentation skills is important when talking over the phone. When employing business presentation skills via a text medium, one must keep a number of important things in mind. These people must be conscious of the things that they are typing and the way these things may come across in text form. There are a number of nuances that are available in actual speech that are not available in text. Business presentation skills are crucial in the communication of that which is important to the specific company.