You can set your notification preferences for a Thread by going to the Thread and choosing the right amount of notifications for you.
- Select the Thread you want to limit
- Click on the gear icon, choose Settings
- Under the "Push Notifications" toggle, choose between the options:
- All Activities (a notification for every comment
- Mentions, my to-dos (only notifications when you are @mentioned or assigned a to-do)
- Nothing (no notifications on this Thread)