Before you can generate and transfer your ERR report to Revenue, you need to configure your expense company parameters.
To configure this, follow the steps below in back office.
Click Expense, then click Input.
Click Enhanced Reporting Requirements.
Double-click 07 - Company Parameters.
For each company, if applicable, enter the Agent TAIN.
Enter the company tax registration then click OK.
Once you've done this, you need to configure the rest of the parameters for ERR.