Tutorial: How to add installation costs and any other miscellaneous cost to an invoice

To attach installation cost to a particular product that a customer orders

Do the following:

Right click on the product that requires a cost for installation

Select attach accessories then select the magnifying glass icon as seen above Select the article folder, then select the type of additional cost you need to add, in this case it is an installation cost.

A few error boxes may show up, select OK each time. When this window pops up review the window to ensure that the information is correct.

To edit the cost of the installation. Select the prices tab then edit the Manual Price as necessary. When the installation cost has been added to the item, the product description should look like this.