Reactions and messages
- React: select one of the six emojis under a post. Select it again to remove it, or another to change it.
- Write a message: type in the box under Messages, use the smiley button to add an emoji, and select Send.
- Delete: you can delete your own messages. Teachers can delete any message.
Note: Messages are seen by everyone the post was shared with, and by the teachers. Do not write anything private in them.

Still stuck? Write to us or read the FAQ. This page follows the User Guide of 15 October 2026.