When moving pages from one document to another (using the move pages feature) the page numbers aren't running in order. The document that I add to the end of the previous document starts at page 1.
They used to run in order in CS5, so first document would end at 28 and new document would start at 29, is this a setting I need to change?
Sounds like your previous documetn was part of a Book, and the Book was controlling the numbering, OR you set the numbering and section options on the first page of each file to start onthe number of your choice.
When you move pages to a new file, that file will start with page 1 by default, and it's up to you to change it if you need to.