We need able to set up system emails with "From" to be more user friendly

Summary:

Emails that are generated from Oracle come over from "workflow" or have the email address as [email protected] Users are uncertain as to if this is a "Spam" email.

When emails are sent from the system they appear as "spam" to the end users. We want to know is there some setting changes we can make within the system to make the emails more "user friendly"

please find sample emails attached for your reference