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Accessibility Statement

Last updated: 5 July 2026

CtrlAltRevise wants everyone, including disabled people and users of assistive technology, to be able to learn with the Platform.

Our aim

We aim to meet the Web Content Accessibility Guidelines (WCAG) 2.2 at Level AA. We are working towards this and believe the Platform partially conforms to WCAG 2.2 AA: some parts may not yet fully meet every criterion.

What we do

  • A "skip to main content" link so keyboard users can bypass navigation.
  • Light and dark themes, plus an accent-colour choice, to support readability and contrast preferences.
  • Keyboard-operable navigation and forms.
  • Semantic HTML headings and labelled form fields.
  • Visible keyboard focus styles and a focus trap on modal dialogs.

Known limitations

We have not yet had a formal external accessibility audit. Some of the more interactive areas are the most likely to have gaps we have not caught — in particular the code editor, the real-time collaboration view, and generated diagrams, where text alternatives and screen-reader support may be incomplete. We are improving these as we go and welcome reports of specific problems.

How we test

We check accessibility with automated tooling during development and with manual keyboard testing of the main flows. We have not yet commissioned a formal external audit; when we do, we will update this statement with its scope and findings.

Get help or report a problem

If you cannot access part of the Platform, or you need information in a different format, contact us at ctrlaltrevise@gmail.com. Please tell us the page and the problem, and we will try to help and to fix it. We aim to reply within 5 working days.

If you are not satisfied with our response, in the UK you can contact the Equality Advisory and Support Service (EASS).