The document introduces the ZSR Library Toolkit, which is a repository of searchable and browsable tools designed to answer single questions on various themes. It has four main objectives: to learn what the toolkit is, why it was made, how it can be used, and how to add content. The toolkit was created to fit users' expectations of bite-sized, non-linear, and personalized access to information 24/7 by saving staff time over traditional reference methods. Content can be added by making tools that are short, modular, personal, and incredibly helpful to users and depositing them in the toolkit repository through the toolkit manager website.