Worked on improving the documentation for Lua string handling in the mamtawardhani/docs repository, focusing on clarifying the behavior of the string.len() function. Addressed a documentation bug by specifying that string.len() returns the number of bytes rather than characters, updating both the descriptive text and code examples to accurately reflect this distinction. Utilized technical writing and documentation skills, with changes written in Markdown and informed by Lua language semantics. This update reduced potential confusion for users and helped prevent misinterpretation in future development. The work emphasized accuracy and clarity, contributing to more reliable and user-friendly technical documentation for the project.