In Hal E-Bank, click on Tools – Settings – Import/Export and then choose Payment system E-invoices
Select the tab Import/Export and Payment system e-invoices, and then click on Converter parameters.
Select YES for the options ‘Enable processing of several files’ and ‘Merge several files into a single file’. Then click Confirm.
Click on the Selected converter set to default button. To complete the process, click OK. Now you can import a package of multiple e-invoices into Hal E-Bank.