- Open your Title Edit plugin window
- Open the Presets Tab
- Select Import from file, then select either a title screen .json or a character selection .json
- Save with whichever name you'd like, then go to your display window
- Select the preset on "Title Screen Setting" | Select the preset on "Nothing selected setting"
- It's done!

(You can have a single character utilize this preset or any another alone, on Character Overrides!)