Which of the following allows a user to send an additional file along with an e-mail?

Correct option is D

The correct answer is (d) attachment
Explanation:
● An attachment allows a user to send an additional file (such as a document, image, or video) along with an e-mail.
● It acts as an enclosure sent with the message.
Information Booster:
● CC (Carbon Copy): Used to send a copy of the email to other recipients who are not the primary addressees. The recipients can see each other's addresses.
● BCC (Blind Carbon Copy): Used to send a copy to recipients without others knowing. The recipients listed in BCC are hidden from others.
● Draft: An email that has been written but not yet sent.
Additional Knowledge:
● There is usually a size limit for email attachments (e.g., 25MB for Gmail), beyond which cloud storage links (like Google Drive) are used.