Add an edit-in-excel link to the job tasks portion of the job card. It should link to the existing edit-in-excel table "Job_Task_Lines". screenshot for where I'm talking about. It's a useful alternative to the template jobs copy tasks method, and has been handy in troubleshooting so easier navigation access to communicate to an end-user would be nice.
that spot already has 'open in excel', and the underlying table is already available in edit in excel design mode. It would be nice to have it available directly from the UI for end users to more easily set up/modify job tasks.