Of course, if keeping accounts open and having credit available could trigger additional spending and debt, it might be more beneficial to close the accounts. Only you know all the ins and outs of your financial situation, and like thumbprints, they're different for each person. Make sure you carefully evaluate your situation; only you know what can work best for your financial outlook.
The payment history of the individual can be a significant factor on their credit standing. Taking steps to make sure payments are up to date or improve the payment schedule for outstanding credit can beneficially affect their credit score. Furthermore, the amount of credit used by the individual can also play a role. For instance, if an individual is actively using large portions of the credit available to them, even if they are maintaining minimum payments on time, the size of the debt they are carrying can negatively affect their credit rating. The issue is that their liquidity may be pressured by the overall debt against them. By taking measures to reduce their overall debt load, they may see improvements to their credit profile.