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Exch. Rate Difference: Used to generate exchange rate difference slip in Service Invoice type for AR/AP exchange rate difference calculations. When you mark this field while calculating the exchange rate difference for the purchasing / sales operations in payments and collections, purchasing / sales invoices for the exchange rate difference are made out by selecting "Servce Service Invoice in the "Slip Type To Be Added" field. Only one service card record which is marked "Exch.Rate Difference" is allowed for the services provided and got. When there is not a service record marked with "Exch.Rate Difference", you cannot generate a service invoice in the exchange rate difference calculation; the program warns the user with the message " There is no service card that is used for exchange rate difference.".
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The service group code of the Services Sales. You can define service groups by the New option in the Services Sales list. The defined service groups and the services sales are are matched on this field in the definition card. The colour of the services sales is shown as bold on the Services Purchase list. There is a numbering on the Hierarchy Code column.
When services groups are recorded, you can determine the sorting whether it is by entry sequence herarchically or by code with the "Service Card Hierarchy Code Assignment Method" parameter located on the Administration- Sales Management Parameters.
Unit Set / Description: The unit set code of the Service. Unit sets are listed, and the unit set to be used in the Service is selected. The units defined in the unit set are listed in the lines of the service sales.
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