Access the Edit Settings page of the forum for which you’d like to set up an aggregate type. You can do this one of two ways:
Click the gear icon in the top right corner of your course page and then select Turn Editing On. This will cause a drop-down menu to appear next to all of the activities and resources; use the drop-down menu to select Edit Settings.
Access the forum you’d like to program and click Edit Settings in the Administration block.
Scroll down to the Ratings
Ensure that the type is set to Point and manually enter the maximum points possible in the Maximum Points text box. The maximum for forum points is 1000.
Click either Save option at the bottom of the page when finished.
