Pfizer manufactures more than 140 prescription medications and over-the-counter products. Ensuring that these products are properly manufactured is vital to the health of its customers and to its business. Pfizer uses a program of employee education, testing and certification to guarantee that personnel involved in the manufacturing processes are the most highly trained and qualified. With thousands of employees involved in the manufacturing of Pfizer’s medications, the testing and certification process had grown increasingly unmanageable. The company sought to streamline this process without losing the ability to verify the test taker’s identity or diminishing the integrity of the testing or the results.