I have a customer who would like the sender in the flexi-task to be something beside 'NintexWorkflow@...' because there are other systems that send out Nintex workflows. She'd like to be able to differenciate between the systems when the emails appear in her Inbox. If I change that to something more user-friendly, what else does it affect? We're here about 2 days from deployment time and I don't want to break the system. Can I put an alias there that still points to the old stand by?