Please follow instructions below to create Dynamic Ads:
1. Get access to XPO Designer by clicking on the Design Creative displayed on Creative page.
2. Ignore the list of templates shown at the beginning and select Start Blank Design.
3. A blank canvas will be loaded, on which you will start designing your Dynamic Ad with different components available on XPO Designer based on your preference. Please visit the following articles to learn how to use components and other design tools:
4. Once you finish editing, hover your mouse to the top-right bar and click on Save button followed by Publish button.
For further explanation, please watch the tutorial video below: