HCRA's entry deadline is March 19, 2022 at 7:00pm. Any entries (V1, V6, or V12) added or dropped after this deadline will incur the add/drop penalty. Penalties are payable immediately, are non-fundable and non-transferable. If you want to re-add an entry you previously dropped, the penalty still applies.
For updated travel guidance, visit www.gov.uk