Add Memo is not present under the section You can also

In the UWL I dont see the <b>Add Memo</b> link under the <b>You can also</b> area.

The documentation at the following URL Help" target="_blank">http://help.sap.com/saphelp_erp2005vp/helpdata/en/db/e0cdd7eec74e4eb73a51f0991f6ee9/frameset.htm">Help on Add Memo says "If the option to add a memo (Add Memo) is not present under the section You can also, the portal administrator can enable this feature for the users."

Any guidance on what the portal administrator should do so that the link can be enabled will be appreciated. I have gone thru the document - "How To Configure the Univeral Worklist" but am not able to find anything in there to help me.

Thanks