Access Restriction in EP at 2nd Level Navigation

Hi all,

In the Top Level Navigation in Portal, we can have two levels of navigation. Generally the First Level of Navigation consists of the roles whereas the Second Level of Navigation consists of the worksets.

I need a way such that I can restrict the user access at Second Level of Navigation.

For example, there is a role and under it, there are four worksets in second level of navigation. I wish to have a scenario where some users are able to see (or access) only 2 out of those 4 worksets, some other users are able to see (or access) only 1 out of those 4 worksets, and so on.

Thanks in advance.

Regards,

Ankur Garg