What do the brackets at the end of a sentence mean in WhatsApp?

What do the brackets at the end of a sentence mean in WhatsApp - briefly?

Brackets at the end of a sentence in WhatsApp typically indicate that the message has been forwarded from another conversation or chat.

What do the brackets at the end of a sentence mean in WhatsApp - in detail?

In the context of WhatsApp, brackets at the end of a sentence serve as an indicator of message status and delivery. When you send a message on WhatsApp, the platform uses various symbols to inform users about the progress and outcome of their messages. The double-check mark within square brackets signifies that your message has been successfully delivered to the recipient's device but not yet read. This distinction is crucial for understanding the current state of communication and helps manage expectations regarding response times. It provides a clear indication that while the message has reached its intended destination, it has not yet been viewed by the recipient.