Open my company Module
On the left side of your screen you will find the different modules. Here you will find the module "My company". By clicking here you will get several options under this button.
On the right you will find the module 'Invoicing'. By clicking on it, you open the settings of this module.
Change Free input/Structured message
With these settings you have the possibility to choose the payment reference. The options are 'Free input' or 'Structured message'. The latter is mainly used in Belgium.
If you have changed this setting, you will be given the opportunity to save this change. This is done by clicking on the green 'save' button.
If your settings have not been changed, this button will not appear.