When I was writing the post for March 7 in this series, for some reason WordPress were having some technical difficulties which were preventing the uploading of photographs to our blog posts. So for that post I mentioned that I will add the photo later when I was able to.
This is just an update to say that I have now been able to upload the photograph I wanted to use for that post. And it also means that I have slightly changed the wording of the post too. 
