Developed comprehensive migration documentation for the netbox-community/netbox-chart repository, focusing on guiding users through the transition from bootc/netbox-chart. The work centered on creating a detailed Markdown guide that outlines database backup and restore procedures, NetBox upgrade steps, and necessary adjustments to Helm chart configurations. By aligning the documentation with repository standards and upgrade best practices, the developer aimed to minimize risk and downtime during migrations. Leveraging skills in DevOps, Helm Charts, and technical writing, the contribution enhanced maintainability and provided a clear, versioned migration path, supporting both immediate user needs and future upgrade scenarios within the project.