RE: Convert WON Opportunity to an Order Automatically
Hi Nicole,
I am not sure if you are aware of the current sales process which is you create an opportunity, you then create quotes from that opportunity, that quote pre populate all the opportunity info in quote, when you close the quote as won, you get a small popup asking to close the related opportunity and create an order.
Just sharing may be the out of box process help you achieve your requirement without any changes to your crm :)
If you still want to auto create order when opportunity is closed as won, then you can follow above suggestions.