Follow these steps:
Step 1: To disconnect SGD Cash Account from the linked Xero Bank Account, Go to 'Integrations' tab and click “Disconnect” . Once you confirm, a success message will appear
Step 2: If you would like to also remove the connection between Fazz Business and your Xero organisation, click on the “Remove Connection” button. If you choose to do this, you would have to re-authorise Fazz Business to access your Xero organisation should you wish to set up direct bank feed again in the future.