To add custom UI to our notifications, we need to add an extension. Let's get started by doing the following:
- In the Navigator panel, select the Project navigator and, then, your project.
- At the bottom of the TARGETS area, click the + button.
- Select Notification Content Extension under Application Extension and, then, click Next:
- In the options screen that appears, set Product Name to LetsEatContentExtension and click Finish:
- Next, select Activate on the screen that appears:
This activation allows us to build ...