You could of course share your tree if you have built one on ancestry or you could create something a little more visually pleasing using Excel. Other family members may start to take an interest in the things you are finding out and would like to see the tree. As time goes by and the tree grows we often find ourselves wanting to spread our good work. This was certainly the case for me in the beginning as I desperately wanted to find out about my roots and ancestry. Often our research and family tree building is a voyage of discovery for ourselves.