I used to have Thesis 1.0 as my theme, and used their custom image box to store my images. Now, when I moved to Enfold, I noticed none of my images showed up on posts and I had to individually move each image to the featured image box.
Because I have hundreds of posts, this would be a very time-consuming process.
Do you have any suggestions on how I can do this in short order?
Thank you so much for your help! It’s much appreciated!
Your best bet is to contact Thesis and see if they have any plugins or script for migrating the custom field to the featured image. This is the big reason most theme authors use the standard featured image for functionality on posts and pages since its theme independent.