A library user can't access an article. Your log in credentials won't work. In the realm of electronic resources everything runs smoothly--until suddenly, without warning, it doesn't. Invariably, systems will break down, but a trial and error approach to finding out what's wrong is highly inefficient. This hands-on guide from two expert ERM librarians walks you through the essentials of troubleshooting. It outlines a methodical process that will help you identify the source of a problem even when it's not obvious and take steps to reach a resolution. With the goal of developing a library-wide workflow in mind, this guide will teach you how to