The first method is by filling in the D46P form and returning it to the DVLA with your current licence. You can do this up to 90 days before your 70th. If you have a photocard you will may need to include a passport-style photo – the form will let you know. If you have a paper licence you will need to fill in the form and return it with your licence and a passport-style photo. This method can take several weeks.