4. Under the Display Name tab, select your app for which you want to get Application(Client) ID to move on to the application details.
Display Name 5. Copy the Application (Client) ID into the safe location which you will use during the token generation
6. Click on Client credentials to initiate the process of generating client_secret value as mention in the belwo screen capture.
7. Provide the client secret description and expiration time and then click on Add button as mention in the below screen capture.
8. Copy the client secret value as mention in below screen capture into the safe location which you will use during the token generation