Learn how to create and deploy a Docker module on APEER using your Python code for microscopy and image processing applications. Explore the step-by-step process of building a portable application, from setting up prerequisites to creating a workflow. Discover how to utilize APEER's cloud platform to easily connect your module with other existing applications shared by peers. Gain insights into input file handling, user interface design, geometric transformations, and function creation. Follow along as the tutorial guides you through local testing, JSON file configuration, and module debugging. By the end, you'll be equipped to push your code and create a customized end-to-end workflow on APEER, leveraging its free-to-use platform for personal or non-profit purposes.