In January 2025, Jan Sramek enhanced the Splunk/public-o11y-docs repository by delivering targeted improvements to the RUM Session Replay documentation. Focusing on developer guidance, Jan updated the rum-session-replay.rst file using reStructuredText (RST), refining unmasking and redaction instructions to address data leakage concerns. The work included correcting code block syntax highlighting and updating rrweb version references to ensure technical accuracy. Jan also improved wording, capitalization, and grammar for greater clarity and consistency. This documentation-focused effort provided comprehensive, example-driven guidance for developers, demonstrating attention to detail and a methodical approach to improving the usability and reliability of technical resources.