You may choose to organize your citations into one or more collections. Collections can keep your citations organized according to topic, material type, pro/con, empirical/theoretical, assignment, or some other dimension. These collections appear in the left window in Zotero, and work similarly to file directories/trees.
When you add an item from the web using the Zotero Connector, you can select which collection the item is added to by clicking the drop-down menu in the grey box that appears in the top right corner of your screen.
You can create sub-collections within collections if you wish. Note that you can file a particular citation in more than one collection, and all citations will remain accessible by clicking on My Library.
Carlyle Campbell Library
Meredith College
3800 Hillsborough St.
Raleigh, NC 27607
919-760-8532