Modify notification object both by email and by bell (ChangeLocationApproval Transaction)

Summary:

Hi All,

I need to change the subject of the email for the "ChangeLocationApproval" transaction so that it is different from both the bell and the email.

How can this be done?

I found the documentation but I want to understand if it's feasible and what are the parameters.

Attached is the document with details.

Thanks a lot

Content (required):

Hi All,

I need to change the subject of the email for the "ChangeLocationApproval" transaction so that it is different from both the bell and the email.

How can this be done?

I found the documentation but I want to understand if it's feasible and what are the parameters.