1. Check settings in your email client to ensure the font and formatting selections you made are being applied to outbound emails.

2. Make sure you have the correct version of the font installed on your computer or mobile device.

3. Ensure any images you are including in your email are in a compatible file format and that the size of the image is appropriate for the size of the email you’re sending.

4. Test that the email is displaying properly to a third-party before sending it out to your full list.

5. Create a text version of your email in case any of your recipients cannot receive HTML messages.