DHI online learning provides flexible and career-focused education – anytime, anywhere. Benefit from instructor-led classes, course bundles, assessment tests, self-paced online courses, and continuing education courses, and webinars – all accessible through TopClass, our online learning center.

See how DHI can enhance your industry knowledge and support your career growth as a door security + safety professional. To get started, use our educational path charting tool or contact [email protected] to discuss the offerings that best fit your needs. View tuition costs for …

DHI technical education has never been more accessible or convenient with DHI's online, instructor-led courses! These virtual offerings allow expert instructors to deliver live class sessions via Zoom over a multiple-week period.

Build foundational skills in a quick and cost-effective way. The modular, pre-recorded structure of our no-cost* self-paced courses allows you to fit learning into your schedule.

Maximise your understanding of technical concepts through expertly crafted instructor-led courses - delivered online or in-person. Our popular instructor-led courses combine live lectures, demonstration videos, quizzes, exercises, hand-outs and reading material in an interactive setting.

Every year, thousands of water professionals engage in a wide array of diverse training activities, from webinars and self-paced courses to in-person user group meetings. Backed by over 200 skilled trainers worldwide, we also provide custom support to effectively navigate unique water management challenges.

DHI’s comprehensive certification programs are designed to equip individuals with the specialized knowledge and skills necessary to excel in roles ranging from specification and installation to maintenance and compliance.

The services of eye care professionals are in high demand due to the increasing ocular disorders and anomalies, the growing population, the growing ageing population and associated ocular disorders, and increased access to eye care services with the introduction of the National Health Insurance Scheme (NHIS). There is also the…

Whether your goal is to become a DHI-certified consultant or simply to gain skills that will benefit you professionally, DHI has the educational offering to suit your needs. New to the industry, seasoned veteran, or life-long learner? You can select the subject that best meets your interest.

DHI strives to provide the best quality education in a variety of formats for those who specify, detail, supply, and service in the non-residential construction industry. View the upcoming Technical and Regional School offerings.