Technical documentation

Reference pages for deployment, operations, accessibility, encryption keys, and release planning.

End-to-end encryption keys

Setup and recovery guidance for encrypted cloud .mcha submissions.

Accessibility features, keyboard shortcuts, zoom controls, support guidance, and the current VPAT PDF.

Silent .exe installer commands, install scope flags, custom install directory syntax, and exit status handling.

Current operating system, architecture, installer, and unsupported-platform guidance for MATCHA Writer.

Planned public milestones for upcoming MATCHA Writer releases.