When you have all the Automation configured then the order will be as follows :  
Assignment Rules -> Approval Process -> Workflow Rules -> Blueprint 

When you have configured without the Blueprint then the order will be : 
Assignment Rules -> Approval Process -> Workflow Rules 

Without the Approval Process, the order will be : 
Assignment Rules -> Blueprint -> Workflow Rules 

Without the Workflow Rules, the order will be : 
Assignment Rules -> Approval Process -> Blueprint 

Published: May 2019