The document discusses criteria for evaluating an electronic health record system across three stages:
1) Stage 1 criteria include the ability to electronically transmit lab test orders and results, pharmacy orders, and diagnoses to clinicians.
2) Stage 2 criteria include having a single clinical data repository where clinicians can access and view all patient details such as orders, results, and assessments.
3) Stage 3 criteria include supporting online nursing documentation of admissions, assessments, tasks, notifications, and reminders. The documentation should be systematically retrievable without external software.