Accessibility Statement
Last updated: April 14, 2026
Transaction Science is committed to making CommunicationOS accessible to all users. We target WCAG 2.2 Level AA conformance.
Implemented Features
- Skip-to-content link on every page
- Semantic HTML with proper heading hierarchy
- ARIA labels on all navigation and interactive elements
- Visible focus indicators (2px solid accent color)
- Respects
prefers-reduced-motion - Light, dark, and system theme modes
- Minimum 4.5:1 contrast ratios for text
- Keyboard-navigable throughout
- Viewport-fit=cover for notched devices
Surface Accessibility
Live captions on every voice and video session, screen-reader-announced incoming calls and notifications, keyboard-only navigation for the admin portal, real-time transcription archived alongside the session receipt, signed BLAKE3-hashed transcripts for audit. The remote-desktop client surfaces magnification and high-contrast cursors to the remote machine.
Contact
Report accessibility issues: [email protected]