The Government have released a step by step guide explains the information that employers need to provide to HMRC to make a claim through the Coronavirus Job Retention Scheme. It also describes the processes involved.

See: https://www.gov.uk/government/publications/coronavirus-job-retention-scheme-step-by-step-guide-for-employers?utm_source=71b15dc4-4767-4c4e-84d0-0b94e794340a&utm_medium=email&utm_campaign=govuk-notifications&utm_content=immediate

A Welsh translation is now available see:

https://www.gov.uk/government/publications/changes-to-the-coronavirus-job-retention-scheme?utm_source=51a7934f-d505-48d5-b576-488fe842b2c0&utm_medium=email&utm_campaign=govuk-notifications&utm_content=immediate