There is often confusion between exemptions and permits. The ReVeAL Exemption & Permits guidance outlines the differences and similarities.
The Guidance note outlines good practice and commonly used exemptions and permits, and their categories. It also looks into different options available to reduce the administrative burden of permits.
The ReVeAL Exemptions & Permits guidance can be downloaded here
The ReVeAL Horizon 2020 Urban Vehicle Access Regulation (UVAR) project started in June 2019 and runs until November 2022.