Sakai has many different tools available to use in your course or project site. You may choose which tools you want to use and may add or remove tools at any point.
Select Site Info.
Select the Site Info tool from the Tool Menu of your site.
Select Manage Tools.
Select Manage Tools from the Actions Menu.
Select Learning Cloud.
Check the checkbox for Learning Cloud.
Select Continue.
Scroll to the bottom of the page and select Continue.
Select Finish.
New tools added are shown in red font. Confirm that these are tools you want to add and select Finish.
New tools are typically added to the bottom of the Tool Menu once you save your changes. See How do I rearrange or rename the items in the Tool Menu? for instructions on how to change the tool order.