To change the app name you should navigate:
CIT_299/week03/src/main/res/values/strings.xml
Where:
- CIT_299 - is your project name
- week03 - is your app folder
- main/res - is how Android Studio places resources folder
- values - is you DEFAULT LANGUAGE values folder
Make sure you change any other language you want to support e.g. values-es for Spanish
Next, you should rename the DIRECTORY and MODULE name: