E-portfolios are digital collections that represent individuals or organizations. They contain artifacts and reflections and can be used for various purposes such as showcasing skills, assessing learning objectives, or documenting experiences. E-portfolios must be electronic, contain artifacts, and include reflections. They serve educational functions such as planning programs, documenting knowledge, tracking development, and evaluating performance. The author plans to use an e-portfolio as their capstone project and maintain one ongoing to track personal and professional growth.