It is so simple to mute your own video and get AI voice to narrate it on Pictory!
Step 1 - On the Storyboard, go to Settings on the scene bar, and toggle on "Mute uploaded Video". Don't forget to say "Apply to All".
Step 2 - Go to the Audio tab > Click on Voice over > Apply a Voice over of your choice. If you want to learn more about applying a voice over, please read this article.
And click on Preview on the top right to watch your new video!