Creating a bundle identifier
When we created our project, we talked about the bundle identifier (also known as your App ID). This bundle identifier is used to identify your app; therefore, it must be unique. Let's proceed with the following steps:
- Login to the Apple developer account, and you will see the following screen:

- Click on Certificates, Identifiers & Profiles.
- Then, under Identifiers, click on App IDs:

- Click on the + at the top right of the screen:

- The Registering an App ID screen will appear:

- In the top part of the Registering an App ID preceding screen, add the following:
- Name under App ID Description:
LetsEat - Explicit App ID under App ID Suffix: selected
- Bundle ID under App ID Suffix: enter yours
- Name under App ID Description:
- Make sure that the Bundle ID follows the standard naming convention:
com.yourcompanyname.letseat. Your Bundle ID should be the same ID that you set up when we created the project. For example, mine iscocoa.academy.letseat. - Next, in the bottom part of the Registering an App ID screen...