To help ensure that you receive collage credit for taking an AP course you must?

To ensure you receive college credit for taking an AP course, you must take the corresponding AP exam at the end of the course. You also need to achieve a qualifying score, typically a 3 or higher, as determined by the college or university you plan to attend. It's important to check the specific AP credit policies of your chosen institution, as they can vary significantly. Additionally, be sure to submit your AP scores to the college when applying for credit.