Before you reserve a car via the Cheltenham Carhire guide, think about the size you need and how much you are willing to spend. This will help you avoid making a hasty or expensive decision that you may regret later. At the same time, be aware that vehicle classification systems vary. To be able to book you must have held a full driving license for at least a year. You will usually need to have a credit/debit card. Model restrictions apply to drivers under 25. You’ll often be asked for your date of birth in the online quote/booking process and only the vehicles you're eligible to drive will be made available for you to rent. You may also find that you can't book a particular model of vehicle - only a vehicle group.