I am certainly not a millennial. I am a teacher who became a business woman and needed skills I have never acquired. As a result I have learnt handy ways of navigating social media without being very technically skilled and that makes me the perfect guide to help you learn what I did without the   impatience a skilled youngster might bring to the table. I have just experienced what you are about to and thus offer the easiest most practical tips to achieve the desired competence