https://www.gov.uk/government/publications/local-covid-alert-levels-what-you-need-to-know-alternative-formats?utm_source=6faee922-b968-4f53-be49-4916f09a48da&utm_medium=email&utm_campaign=govuk-notifications&utm_content=immediate

Alternative format versions of the guidance on local COVID alert levels covering what the alert levels mean, why they've been introduced and the different levels.