I've got Collections 4 installed on a couple of sites running MODX 3 (some in 3.0.3, some in 3.0.4 dev), and the combox box option isn't work. All existing tags show up in the field as plain text separated by commas, and selecting a new tag through the popup replaces the entire list with that one tag.
The tags should show up as individual tags like buttons, with Xs to delete each one.
I've got Collections 4 installed on a couple of sites running MODX 3 (some in 3.0.3, some in 3.0.4 dev), and the combox box option isn't work. All existing tags show up in the field as plain text separated by commas, and selecting a new tag through the popup replaces the entire list with that one tag.
The tags should show up as individual tags like buttons, with Xs to delete each one.