In the customize step, under “More Templates” iOS customers now have the ability to search! When you pick a template in this area, you’ll be asked if you want to “Replace existing content” or “Combine with existing content”
When you choose to “Combine with existing content” you will keep what you have added to your creation so far in terms of media and text.
When you choose to “Replace existing content” your previous added media and text will be replaced with the media and text in the template you selected.
If you have any issues or questions please let us know.