To create a uSignal Asset, I recommend you to use the uSignal Database. This database is designed for fast working. You can find it under the menu item uSignal->uSignal Database. A uSignal Database is an asset that is stored in your project.
All assets of uSignal are stored in the Resources folder. The database creates the complete folder structure for you. Always make sure that the category Folder and Database are in the same directory. The uSignals are stored in the respective category folders.
