Related Pages
Photo Albums
It's easy to modify the headers and text in this sidebar, just like I'm doing here. (Just ask Pete H.)
Site Pages
Easy to create and modify
This is called a "Site Page'.  It is very easy to create.  The links in the left sidebar are also easy to edit and change.
See this Site Page I'm maintaining for the Digital Library committee or this one for the Emergency Preparedness committee.
Every active committee should have a Site Page to collect all of their digital documents.
Contact me (Pete Hubbard) if you want to learn how to create/maintain a Site Page..