Problems with CWYW function in Word 2007

Endnote icon for toolbar in Word 2007 has suddenly disappeared.  Endnote itself appears to be working fine and opens as normal.  When going through the Word options I note that the Cite While You Write add in has been disabled.  On attempting to change this it states that only an administrator can do this.  When logging in as an administrator and opening Word the Endnote toolbar is present and I am able to use the programme within word.  I have reinstalled Endnote and this has not resolved the issue.  Any ideas why Endnote is disabled for a user account but works fine for the administrator account? Thanks

Hello, rad77:

How have you been trying to reenable the toolbar? The correct steps are here:

You should not need administrator rights for this process.