You can convert an existing Post Image field to an Image Hopper Post Image field (or vice versa). This is useful if you have existing forms or entries that you’d like to add Image Hopper features to, as there is no data loss and you don’t have to reconfigure feeds.
After choosing a Post Image field in the form editor, a new “Convert” image icon is displayed in the toolbar:
Upon selecting the “Convert” icon, the field is automatically switched to an Image Hopper Post Image field, and you can configure accordingly. Save the form when you’re done with your changes.
You can also convert an existing Image Hopper Post Image field back to a standard Post Image field by selecting the “Convert” file icon.