Users have the ability to manage document uploaded notification preferences for their matters.
By default, you'll be notified via email whenever another user uploads a document to a matter you create or have been added to.
You can change this default for new matters, and also enable or disable these notifications for existing matters via "Notification Preferences", available in the menu in the upper-right.
Click here to access this new option now.
Please note this feature is not available for Free Accounts.