When designing emails for desktop and mobile, several elements need to be considered:
Font Size: Smaller fonts may be readable on a desktop but can be difficult to read on a mobile screen. Ensure your text is legible on all devices. Image Size: Large images can load slowly on mobile devices, affecting user experience. Optimize images for faster loading times. Call-to-Action (CTA) Buttons: Make sure that CTA buttons are large enough to be easily tapped on a mobile screen.