VTiger has a built-in Sales Order module which supports products, services and has a lot of features such as taxes, discounts and so on. It works fine for a standard order processing, however when it comes to custom orders with requires item qty depletion, bundles and 3rd party integration – it does not do that out of the box. One of our customers is running a clinic and requested for a simple, easy to use custom order module to track their services (individual or bundles) as well as the qty and the depletion. We designed one that allows them to quickly add new orders by just filling out few mandatory fields such as selecting the bundle, payment method and adding few notes. Each bundle/item has a qty preset and allows the user to ‘use up’ or deplete certain items, for example, the client purchases a bundle of 5 SPA