Most email service providers are compatible with these ad types. Here are some service providers that have been successful:
Experian CCM (CheetahMail)
What if I use an Email Service Provider that’s not in that list?
It’s possible that you can still run newsletter ads. Please feel free to reach out to you email@example.com with two pieces of information:
1. Your Email Service Provider
2. Their contact info
We're happy to try to work out the details with them and see if we can get you set up! :)