A fourth online learning problem is adapting to different modes and formats of online instruction. Online courses can vary in their design, content, and delivery, depending on the instructor, the subject, and the platform. Some may use synchronous methods, such as live video lectures or webinars, while others may use asynchronous methods, such as recorded videos or podcasts. Some may use text-based materials, such as ebooks or articles, while others may use multimedia materials, such as images or animations. To prevent confusion and boredom, you need to use various resources and strategies to enhance your online learning experience. This means exploring the course materials and tools, using external sources and references, applying different learning styles and techniques, and reviewing and reflecting on your learning outcomes.