Note: If the task is assigned to you only, you will get an email notification. If the task is assigned to multiple people including you, you won’t get notified but the other people will.
When editing a task, check the Notify by Email option below the assignee field.
The email will include the task name, a link directly to the task in your Teamwork site, and the user making the changes.
You will also see a list of the task properties changed by the user.
A summary of the task’s updated properties will be listed at the end of the email.