Worked on the openssl/openssl repository to enhance documentation clarity around CRL checking semantics, focusing on the X509_VERIFY_PARAM_set_flags.pod file. Addressed a common source of confusion by clarifying that X509_V_FLAG_CRL_CHECK_ALL only expands CRL checking when X509_V_FLAG_CRL_CHECK is enabled, helping to prevent misinterpretation of OpenSSL’s certificate revocation logic. The update was delivered as a targeted, single-commit change using Pod for technical documentation and technical writing skills. This work aimed to improve developer onboarding and reduce support inquiries by making the documentation more precise, laying the foundation for more robust and release-ready documentation in future OpenSSL releases.