Interviews utilised in the collection of primary data survey are a common practice when the number of people interviewed is low. Interviews are utilised to obtain the views, beliefs, experiences or motivations of individuals with regard to certain topics and matters. Interviews utilised for the primary data collection are of three types; unstructured, semi-structured and structured. Structured interviews are very organised, useful and helpful in gaining the data required but not the depth of the gathered information. Unstructured interviews are not organised in gaining the data but, can help gain the informations depth.