To configure flavor key and token from metroerp system, follow these steps:

1) Go to the Invoicing application by clicking on its icon in the main dashboard or by using the application menu.

2) Navigate to the 'Configuration > Flavor System.'

3) Click on the 'Auto Generate' button to create an API key and API Secret from the MetroERP System. Once generated, the button will disappear automatically.

4) ​To regenerate the API key and API Secret, click the 'Regenerate' button.

To get more details for configuring the Flavor API key and API Secret in the Metro system, please do contact us at  support@metrogroup.solutions