Update README.md

handbook/product-design/README.md

@@ -107,7 +107,7 @@ Before assigning an EM, double-check that the "Product" section of the user stor
 
 If the story is tied to a customer feature request, the Head of Product Design (HPD) is responsible for adding the feature request issue to the [🏹 #g-customer-success board](https://github.com/fleetdm/fleet/issues#workspaces/g-customer-success-642c83a53e96760014c978bd/board). This way the Customer Success Manager (CSM) can review the wireframes and provide feedback on whether the proposed changes solve the customer's problem. If the changes don't, it's up to the HPD to decide whether to bring the user story back for more drafting or file a follow up user story (iteration).
 
-Once a bug is approved in design review, The Product Designer is responsible for moving the bug to the appropriate release board.
+Sometimes, a Product Designer from one product group will draft a user story or bug that is implemented by a different product group. This happens when the original product group is constrained by design or engineering capacity. If this happens, it's up to the original Product Designer to update the "Product Designer" mentioned in the user story or bug and ramp up the new Product Designer so they are prepared to answers questions.
 
 ### Revise a draft currently in development