QDV comes with two editors, one for databases of articles and one for database of sets providing a clear difference between data and logic. Data being stored into article databases while logic is stored in sets databases.
The openness of the set databases lets you build configurators with virtually no limits in terms of complexity. Usually, you will need only basic Excel knowledge to build such configurators and if necessary can also include macros.
QDV is fully compatible with Microsoft Excel and comes with a convertor which allows you to convert any Excel workbook to estimates, databases of articles or databases of sets.
When you convert an estimate and want to move your output to the customer’s workbook, the convertor automatically links your WBS to the workbook.