The list of parameters for the prices calculation is available also in the administration section.

In the "Exchange" section, you can add the exchange rate for each type of currency registered in the database, if you haven't opt for the automatic update.

In the same page (the VAT section) you can set the VAT value to be considered by the system.

For each supplier, a set of parameters can be defined, to be used for the calculation of the selling prices.

The "Shipment" and "Company margin" fields must be filled in with percent rates that along with the daily margin determine the selling price of the products.

For example, if all the parameters are 0.1, the products selling price will be the supplier price plus 30%.