Items in a Files & Media property are displayed differently depending on what type of item they are.
- Images: displayed inline.
- Other: displayed as the filename.
When referenced in a formula, the result will simply be the URL of the saved file.
Referencing a Files & Media Property
You can no longer reference Files & Media properties directly by searching for them in the formula editor. You can, however, type out the name of the property as follows to reference it that way. prop("Files & media")