What is the watcher feature for and how do I use it?
On adding any of your teammates as a watcher to any of the tasks he/she will receive all notifications regarding any updates to the task. Thus if you wish anyone, in particular, to stay informed about some task then you can add him/her as a watcher to the task.
To add someone as a watcher simply click on the text box next to the watchers tab and select the collaborator from the dropdown and you are done. You can add multiple watchers to the same task if desired.
