ESS worksets not visible in second level navigation

Hi all,

I installed ESS 600 sp08 on EP 7.0. I dint changed anything.The ESS worksets should be visible in the second level navigation .But in my case they are not visible in the second level navigation.They are visible in the detailed navigation.

What can be the reason for this?I want the ESS worksets to be visible in second level navigation.

Any clues please.

Thanx and regards,

rajesh