Once order line change to Return then Default order type should be Return merchandise authorization

Summary:

Once business create a Sales order with Order Type=Service Order and then you create return by clicking on Return button from line and popup opens to enter data like Return Type, Return reason Code Etc. Then submit it after entering the data and Return order is created but with same Order Type=Service where business requirement is that default Order Type should be="Return merchandise authorization" for the return order

Content (required):

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable)