I am trying to find out where some content in a page layout in Sharepoint 2007 has come from. The page layout name is
"Article with comments".
The page layout contains no webparts. It does contain a section where comments can be put in shown in the image below.
How do I work out if the page layout is out the box or customised and also I want to know where the comments section has come from therefore if this is custom or not.
How can I work this out. PS I am on a live environment. The client has no development environment.