Worked on a comprehensive overhaul of the WAFFLES documentation within the DUNE/waffles repository, focusing on analysis-related classes and input/output workflows. The approach involved reorganizing and expanding the documentation structure, notably replacing 32_input.rst with 32_input_output.rst to provide a more complete, chronologically ordered catalog of data-conversion readers and utilities. Updates also aligned documentation with the underlying codebase, particularly for 31_data_classes and input_output libraries, enhancing clarity for both developers and data users. Leveraged skills in technical writing and documentation using RST to improve onboarding and maintainability, ensuring clearer sections and more thorough coverage of beam information classes.