The local template must match the component structure submitted to Meta.
Header
Use supported text, image, video, document, or location headers. Media samples are required when Meta asks for an example during review.
Body formatting
Use the formatting controls supported by WABotSender and Meta. Variables cannot be the first or final content in the body, and surrounding text must make the message understandable.
Footer
Keep footer text short and non-variable. Use it for supporting context rather than essential instructions.
Media at send time
The campaign must supply the matching media or location values required by the approved header.