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Item ID field, enter your ID, such as product code for the invoice item.
In the Item Description field, enter a short description of the invoice item, such as product or service name.
In the Quantity field, enter the number of units invoiced.
From the Unit drop-down menu, select the correct unit.
In the Net Price Per Unit field, enter the price for one unit.
In the VAT% field, enter the VAT percentage.
Tax category, select the correct VAT or tax category. More information https://opuscapita.atlassian.net/wiki/spaces/HTUCSP/pages/12605489162/Taxes+and+surcharges+on+invoices#Invoice-tax-and-tax-categories
Invoice line Total amount is automatically calculated.
If necessary, enter surcharges as follows:
Below Line Item List, click Add a Surcharge. The surcharge-related fields open for editing.
From the drop-down menu in the first field, select the type for the surcharge: Freight, Packaging or Postage.
Add Price per unit and the VAT percentage.
Invoice Total Net Price, Total tax and Total Gross Price is automatically calculated based on the invoice line data.
Automatically generated invoice image can be viewed my clicking PDF Preview button.
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