As the author of a comment, you can edit or delete it. Hover your mouse over the relevant comment, and "delete" and "edit" icons are displayed. Select the appropriate option.
Edit comment
When you're done editing, click save or cancel. Note that your edit will generate a notification to the other users on the chat, and that once you click save, your changes cannot be undone.
Delete comment
Before you delete, you will need to select "confirm". Note that deleted comments cannot be retrieved.
