...
| Note. Deferred expenses cannot be included in the cost of items. |
To add an expense or service item, click the Add or Pick button (refer to Working with the pick operation). To open the list of services, click the Show All hyperlink. To create a new service, click Create; for more details, refer to the Items topic. You can download a list of expense or service items with prices and other details from an Excel document (an .xlsx file). For this, click the 
button on the table toolbar and follow the step-by-step instructions in the appeared window. The list can be edited in the Administration module.
You can use the Up and Down ( 
) arrows to rearrange the items in the list.
...
- If the Prices Include VAT option is selected: The VAT amount is extracted from the item amount (A), that is,
VAT_Amount = A*VAT_Rate/(100+VAT_Rate).
- If the Prices do not Include VAT option is selected: The VAT amount is calculated based on the item amount, that is,
VATVAT_Amount = A*VAT_Rate/100.
The Total amount is automatically calculated according to the VAT-related settings as follows:
...