Worked on the macvim-dev/macvim repository to enhance documentation related to visual marks behavior in Vim script, focusing on clarifying how getpos() and setpos() handle the "<" and ">" marks differently. The contribution involved updating user-facing documentation to provide explicit notes on these distinctions, aiming to reduce confusion and support queries. The work included a minor typo correction and followed collaborative review processes, incorporating maintainers’ sign-offs to ensure code quality and release readiness. Leveraged skills in Vim script and technical documentation to deliver a targeted feature, reflecting a detail-oriented approach to improving user understanding within the Vim ecosystem.