Worked on consolidating and finalizing documentation and blog content for the ResIdentity Document Signer within the apache/incubator-resilientdb-blog repository. Focused on delivering a comprehensive onboarding blog post, refining the project overview, and updating feature descriptions to match the released workflow. Used Markdown and YAML to update user registration, login, and PDF handling guides, ensuring accurate links, author attributions, and sequence diagram titles. Included relevant screenshots and links to reflect the final feature set, resulting in consistent, user-friendly documentation. This work improved external references, streamlined developer onboarding, and reduced support queries by making the documentation more accessible and up to date.