Processes can be used to perform some task on a button click or on a menu item click. For example on click you want to consolidate a number of orders to a single shipment document, copying document, generate shipment etc. Process is a class having two methods by default
protected override void Prepare()
protected override String DoIt().
It extends the class ‘VAdvantage.ProcessEngine.SvrProcess’
When we run a process through menu or a button click, we can also pass parameters which can be retrieved in ‘Prepare method’.