If you enjoy movement, dance and music and would like to experience a deeper insight into your body mind, then curiosity and interest are the most important prerequisites. I might give you ideas, themes and visualisations, but there are no specific techniques. Any previous dance training may influence your movement repertoire, but you may feel encouraged to, and in fact feel the ‘permission’ to explore movement in other ways. This could be very liberating.
With regards to personal ability and mobility, all movement however big, small, abstract or ‘understated’ is a dance, and dance does not demand to be of a certain size, or physical ability. However if you are looking to learn specific steps on how to move and dance with guided instructions and techniques, then Find Your Flow with Dance Basics may be a better fit for you.