Medication/Service Request Not Created on Save in Encounter

I am working with the “Submit Orders on Save” feature in the Encounter form in Frappe Healthcare v15. According to the documentation, if this field is checked, Medication/Service Requests should be created upon saving the encounter instead of upon submission.

However, when I try this out, the request is not being created when I save the encounter. It only seems to work on submission.

Has anyone faced this issue before? Is there any additional configuration or script required to make this work?

Any insights would be appreciated!