The Clog discussion tool in Laulima is sending out email for each post. You can turn turn off receiving email for Clog by following these directions:
In Laulima, click on the My Workspace tab.
Then choose Preferences from the left-side menu
At the top of the preferences area, click on Notifications
Scroll down to the bottom for Blog, and choose Do not send me notifications or if you want to receive for other classes, but not his class then click on Add a site and choose our class and set it individually.)
Click on Update Preferences.