1. Log in to the Money app and tap on More. 
  2. Tap on Login and security. 
  3. Tap on Third-party apps. 
  4. Tap on Revoke next to the associated third-party app that you would like to revoke. 
  5. Tap on Revoke.
  1. Log in to Online Banking at https://secured.nedbank.co.za and click on Settings. 
  2. Click on Security settings. 
  3. Click on Third-party apps. 
  4. Click on Revoke next to the Xero app you would like to revoke.
  5. Click on Revoke access.