Most modern cars will use a standard size plate. If you have a short registration number, you may choose a shorter plate – this is entirely down to personal preference. If choosing a shorter plate, do check to make sure there are no existing screw holes that may be exposed.

Most modern cars use a standard size rear plate. Some larger cars, such as a Range Rover or BMW X5, can accept a deeper rear plate. Please measure your car to make sure your plate choice will fit.

You must provide one of the following to show you’re allowed to display the registration number:

• vehicle registration certificate (V5C or V5CNI)
• green ‘new keeper’ slip from the V5C or V5CNI
• certificate of entitlement (V750 or V750NI) to the number
• retention document (V778)
• a renewal reminder for vehicle tax or SORN (V11 or V11NI)
• temporary registration certificate (V379 or V379NI)
• a number plate authorisation certificate (V948) with an official stamp from the Driver and Vehicle Licensing Agency (DVLA)
• an electronic number plate authorisation certificate (eV948 or eV948/2)
• a letter of authorisation from a fleet operator (including lease or hire company) quoting the document reference number from the registration certificate
• if your fleet is in the new V5C on demand scheme (also called ‘V5C suppression’), a PDF of the vehicle’s details from the view vehicle record service
• UK trailer registration certificate (VTRC)

You can use the following to confirm your name and address:

• driving licence
• utility, Council Tax or rates bill from the last 6 months
• bank or building society statement from the last 6 months
• national identity card