Credit cards can be your best friend or worst enemy. When managed wisely, credit cards can ease the burden of paying for necessities, as well as improve your credit score. However, credit cards also have the potential to create more debt and ruin your credit profile. Exiting the military may prompt the need for extra expenditures. Utilize expert advice from PostMilitary.com to apply for the right credit card. Learn about APR, hidden fees, terms and conditions, and most importantly, how to make credit cards work for you.