Go to YOUR_LMS_URL/admin and log in with your Open edX admin account.

In the Login field, use the email prefix (e.g. for admin@example.com enter admin).

Scroll down and find "DJANGO OAUTH TOOLKIT" section, or use the search bar.

Click "Applications", then click "ADD APPLICATION" button.

1. Don't change the Client id field (it's auto-generated)
2. Leave the User field empty
3. Leave the Redirect uris field empty
4. Client type: select "Public"
5. Authorization grant type: select "Resource owner password based"
6. Don't change the Client secret field
7. Name: enter "Universal Open edX App"
8. Click "SAVE"

After saving, copy the Client id value and paste it into the form above.

That's it! Your LMS is now ready to connect with the Universal Open edX App.