.. Welcome! .. As you can see, these are comments: they start with two dots and a space .. Sphinx is very sensitive to spaces, empty lines, etc. so it can sometimes be frustrating .. Two dots and a space are also used for special tagging, inclusion, etc. Like here, where we are creating an internal link: .. _intro: .. So, lets start writing the documentation .. Title fonts are written like this: About this module ================= Describe your module here