How can someone get a chance to repair their credit score?

Repairing a credit score takes a period of times, sometimes several months or even several years. One must pay all bills on time and make payments when they are required. In addition to this if one has any outstanding overdue payments they must be paid as soon as possible and further payment plans set up to prevent it happening again. All missed or overdue payments may have a negative effect on someone's credit score and the damage may take 3 to 6 years to resolve in some cases.