Selecting a Template FlowStep means Flowmailer will apply the template at this specific moment in your Flow. Please note that in some cases, order matters! Imagine first applying click tracking to your message before the template. This means any links you take from the original content have now been made trackable, but not links defined in your template. This could be exactly what you want, but this should be an intentional choice. You can also use multiple consecutive templates to process your message in stages, sometimes used to separate extraction or element styling logic from the final template.