Thank you for reaching out to the Community with your question! Although we cannot recommend any specific program for your videos, the programs we see most of our customers use are YouTube and Vimeo. These two video hosting sites that integrate with our system, allowing you to place in your emails a click-able image thats our system would generate for you. In fact, here are the steps on how to add a video from YouTube or Vimeo in your email campaigns.
Frankie P. Community & Social Media Support
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