Displaying a date vs a target date

Almost positive they work in a table, I'm pretty sure an early version of my OSU file used a table. Essentially, you plug in the URL to a column, Enter Data is useful for things like this. you also have your key column. After loading, you go to the Modeling area, modeling tab, pick your image url column and set the Data Categorization to Image Url, then when it gets displayed, it displays the image not the text of the URL.