The advantages of DVD instruction include:

• Enabling the presentation of far greater amounts of information far more quickly and in a more compelling visual style.
• Allowing users to see precisely what they need to do from an experts perspective, with the capacity for additional channels as appropriate.
• Enabling users to review and repeat instruction or technique as many times as necessary with loop or replay.
• Lets users locate and repeat a particular segment easily and quickly. They save time and experience less frustration. Repetition and reinforcement are critical to mastery of any skill.
• Supporting visual learning with clear audio directions and text as required.
• Durability; DVD and stored corporate video do not degrade in quality over repeated viewing or over time.
• They can be used indefinitely.