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The required fields are: Company, Contract, Transaction Type, Entity, and Warehouse.
The "Invoice (create)" form. The Main tab
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The Contract field is filled automatically for the selected company with the default contract. If necessary, you can change it by selecting the contract from the Company 's Contracts list (to open the list, select Show all in the drop-down list).
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The Order field is filled in automatically if the invoice is based on the customer order. You can link the invoice to a customer order manually; for this, click the arrow button in the field, then click Show all. The list of customer orders appears; only the orders for the same contract are shown in the list. If you need to copy the details from the order to this invoice, click the Fill by Order ( 
) button to the right in the field.
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Notice the hyperlink below the Warehouse field – USD-3.61AED* Wholesale Price* VAT Applied* Prices include VAT on the screenshot above (can be different in your document). By clicking the hyperlink, you can open the Prices and Currency dialog box and apply a discount (markup), change the price-related and tax-related settings of the invoice. For more details, refer to The Prices and Currency dialog box.
| Note. If proper taxation option does not appear in the document, check that the VAT accounting functionality is turned on on the Administration > Settings > General Settings form and that correct VAT settings are specified for the entity (see Entities). |
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