Finish the sentences by matching the items on the left with the items on the right. Cause & Effect Essay Introduction. Cause & Effect Essay Introduction: Being Overweight. Matching Exercise. Finish the sentences by matching the items on the left with the items on the right.
In product development, an end user (sometimes end-user) is a person who ultimately uses or is intended to ultimately use a product. The end user stands in contrast to users who support or maintain the product, such as sysops, system administrators, database administrators, information technology experts, software professionals and computer technicians.
A user often has a user account and is identified to the system by a username (or user name). Other terms for username include login name, screen name (or screenname), nickname (or nick) and handle, which is derived from the identical Citizen's Band radio term. Some software products provide services to other systems and have no direct end users.