Your payment history accounts for 35% of your credit score. If you have trouble keeping your bills in order and staying organized with payments, set up electronic billing and payment reminders to stay on top of your bills. If you aren’t good at keeping track of what’s due when, don’t worry, there’s an app for that. If you’re terrible with being on time, you can set up auto payment plans through your bank or with your credit card to ensure that bills are paid for you, on time, every month.