Whether you share one credit card account or you juggle multiple cards at once, managing credit cards with a partner requires a lot of coordination.

It’s not just about day-to-day spending decisions where you agree upon which card to use at the grocery store and which to use at the doctor’s office. The way you use credit can help or hinder your shared financial goals, and that can affect your happiness as a couple.

Originally published on nerdwallet.com, part of the BLOX Digital Content Exchange.