"Library Lookup" is a way for you to search for full text from within Zotero. It uses the same "Find it!" feature of library databases where the availability of full text is identified. The option is available to place an ILLiad request if you find that the full text is not available.
Instructions for Setting Up Library Lookup
You will need to set your preferences before you can use this feature.
Open the Zotero.
Click "Preferences" under Zotero or Edit on your menu bar.