The cross-government Transition communication campaign is guiding and supporting businesses and citizens to adapt to new arrangements since the end of the Transition Period. The campaign has used national advertising including TV, SMS, Radio, Press, Print, Digital and outdoor advertising across owned, earned and paid for channels.
The Cabinet Office is consistently tracking and reviewing spend on the Transition campaign to ensure our communications are efficient. Campaign spend is proportionate to ensure UK businesses and consumers know what they need to do to make sure they adapt and thrive under the new rules.
Details of spend over £500, including on public information campaigns, is published on a monthly basis on gov.uk - https://www.gov.uk/government/collections/cabinet-office-spend-data.