Orders entered via iStore or Order Management can be configured using Oracle Configurator. Users enter a model on the order, then click Configurator to open the Configurator window to select options.

orders entered in Order Management can be configured using either Oracle Configurator or the Order Management Options
Window. The profile option OM: Use Configurator (which can be set only at site level and accessible from sys admin responsibility) determines weather you Configurator or option window in order management

The options displayed in the OM options window or in the configurator are based on the model structure in the OM validation organization. It is important that the entire model and option structure in the validation organization matches the structure in your manufacturing organizations. This can be achieved by either commoning all levels of your model and option class bills to the OM validation organization, or by ensuring changes to the model, option class, or options are made in all organization BOMs simultaneously. Standard, mandatory components can vary between organizations

Whether you use Oracle Configurator or the Order Management Options Window to select options or import a configured order, you can view and delete selected options along with their option classes from the Sales Order Pad line region.
The View Line Detail option from the Tools menu in Sales Order Pad lets you toggle between displaying the model line only or model line plus all the configuration detail.

Dropshipping Configurations
ATO items, Configurations and components of non ship model complete (SMC) PTOs can be dropshipped.
If you always dropship an item, you can designate it as a dropship item by setting up its supply source type to ‘External’ in on the OM tab in the item master. All orders for this item by default will be dropship orders. You can also explicitly choose the ‘External’ supply type on the order line in the sales order pad. Each line of a Non ship model complete PTOs may be dropshipped from a different supplier based on your sourcing rules.

As with standard items, planning can not be used for External ATO orders. You can not perform an ATP inquiry or reserve on-hand to a dropship ATO order. The  schedule date is defaulted from the request date. Shipsets or Arrival sets can not be drop-shipped.