Worked on enhancing the MetaMask/metamask-docs repository by improving documentation related to estimateGas usage in Ethereum transactions. Focused on guiding developers to properly await estimateGas results when sending transactions, the updates aimed to clarify best practices and reduce common misconfigurations. Leveraged technical writing skills and a strong understanding of Ethereum and JavaScript to deliver precise, actionable guidance. The changes, implemented using Markdown and Git-based workflows, provided clearer onboarding for developers and helped minimize potential support queries. No bugs were addressed during this period, with efforts concentrated on documentation quality and developer experience through targeted, technically accurate content improvements.