Have tried preview in IE and Chrome, nothing shows.
Hello @amyloo,
Thank you for reaching you to us! I apologize that the preview isn't working as designed for you. For the sake of troubleshooting I will need just a little bit more information about the issue. Is the preview just showing as a blank white page? Is it limited to just the most recent campaign you are working on? And lastly has this ever occurred before? Thank you so much for your time!