Zotero Connector Part 1: Install and Authorize covers installing the extension and authorizing it to save to your account via zotero.org
Zotero Connector Part 2: Using the Connector covers using the connector on a computer that has the Zotero application downloaded, ex. your home or personal work computer.
Zotero Connector Part 3: Using the Connector covers using the connector on a computer that does not have the Zotero application downloaded, ex. a public computer