An email ____ is an app that allows you to compose, send, receive, store, and delete email messages.

A) address
B) client
C) account
D) service provider

An email client is a software application that allows you to send, receive, and manage your email messages on your computer or mobile device. Examples of email clients include Gmail, Outlook, and Apple Mail. An email address is simply the identifier used to send and receive email messages, while an email account refers to the email address and associated settings, such as the email provider and password. A service provider is a company that provides internet connectivity or email hosting services, but again, not the specific tool for managing your email.