Don't drown in alerts. Set them to match how you actually work.

Where to Find Them

Go to Settings > Agent Tab > Notifications.

What You Can Toggle

Each notification type can be turned on or off independently:

Notification What It Means
Mentions Someone @mentioned you in a ticket note
Assignments A ticket was assigned to you
Followed Updates A ticket you follow got a new message
1-Ups Someone sent you a 1-Up
Announcements Important updates from cStar

All five are enabled by default. Turn off whatever doesn't help you.

Recommendation

Start with fewer notifications and add more if you're missing things. Most people do fine with Mentions and Assignments on, and everything else off or on digest.