How do you create a carousel ad on Facebook?

A carousel ad is a type of Facebook ad format that allows you to showcase up to 10 images or videos in a single ad, each with its own link, headline, and description. Here's how you can create a carousel ad on Facebook:

1. Go to Facebook Ads Manager: Go to <https://www.facebook.com/ads/manager/> and sign in with your Facebook account.

2. Create a new campaign: Click on the green "Create" button in the top left corner of the screen.

3. Choose your objective: Select your campaign objective. Carousel ads are available for most campaign objectives, including Awareness, Consideration, and Conversion.

4. Name your campaign: Give your campaign a name that describes its objective and target audience.

5. Set up your ad set: Choose your target audience, budget, and schedule for your ad set.

6. Create your ad: Click on the "Ads" tab and select "Carousel" as your ad format.

7. Add your images or videos: Click on "Add media" and select up to 10 images or videos that you want to include in your carousel ad. You can also add a call-to-action button and a headline to each card.

8. Customize your carousel: You can customize the order, layout, and text of your carousel ad. You can also add a description and a link to each card.

9. Preview your ad: Use the preview tool to see how your carousel ad will look on different devices and placements.

10. Place your order: Once you're satisfied with your carousel ad, click on the "Place Order" button. Facebook will review your ad to make sure it meets their ad policies.

11. Monitor your campaign: After your ad is approved, you can monitor its performance in the Ads Manager. You can see metrics such as impressions, clicks, conversions, and cost-per-action. You can also adjust your targeting, budget, and schedule as needed.

Note: These steps are based on the current Facebook Ads Manager interface and may change over time as Facebook updates its platform.