18. apple’s mail and microsoft’s outlook are examples of a _____.\no spam blocker\no web - based e - mail…

18. apple’s mail and microsoft’s outlook are examples of a _____.\no spam blocker\no web - based e - mail system\no spam filter\no client - based e - mail system
Answer
Brief Explanations:
Apple's Mail and Microsoft's Outlook are applications installed on users' devices to access email accounts. They are not just spam - blocking or filtering tools, and they are not web - based email systems (like Gmail accessed via a web browser). They are client - based email systems that require installation on a device to function.
Answer:
O client - based e - mail system