Setup > Preferences & Costs >Quote Details >Quote Work Flow
Sets the work flow steps of a quote
Integration
The work flow will add a "Submit" status when a quote in won. This allows for external integration to process all the quote that are won and then move them to a won state when done.
No Integration
The Processing step is omitted from the quote work flow. When a quote is won the status will be set to Closes and Closed-Won and not to Submitted.