Worked on the mfem/mfem repository to enhance the documentation of the GetElementTransformation function, focusing on clarifying ownership, sharing, and memory semantics in the C++ codebase. The approach emphasized code clarity and consistent documentation practices, aligning with established style guidelines to reduce ambiguity around memory management for users. By updating fespace.hpp, the work aimed to improve API usability and maintainability, making it easier for developers to understand and correctly use the function. No bug fixes were addressed during this period, with efforts concentrated on documentation and code style improvements to support onboarding and prevent potential misuse of the API.