- Log in to your Britannia account and select 'Your car, make changes'.
- On the your car page, select 'Add another driver'.
- Enter the driving details for the new driver.
- Enter the personal details of the additional driver.
- Check if the new driver has any claims.
- Check if you want to add another driver.
- Select the main driver of the vehicle.
- Select the date you want the new driver to be added.
- Check the price, the car details, optional extras and the cover levels.
- Price to pay or refund for adding a new driver.
- All done!