I wonder whether i've missed something too.
In the Getting Started document there are no section numbers.
Yet when i create sections in my own documents, i don't know how to create sections without numbers.
I'd like to create an unnumbered section - or sections? - for notes, scribbles etc - at the end of the doc, but when i've tried to create a section there it's numbered - following the other sections at the head of the doc!
I'd like the sections to be completely unrelated - which the sequential numbering doesn't allow.