WhatsApp users and group admins must have already noticed this new feature.
This tool had been in testing, both for Android and iOS, since 2017, and is now available to group admins on the world's most widely used messaging app.
When enabled, this new feature allows only admins to send messages or change the group's name, photo, and description. Currently, any participant can change these settings.


Have you already checked your groups to see how this works?