Hi You may try this, although the solution changes start page for all users: https://www.linkedin.com/pulse/change-home-link-other-dashboard-obiee-11g-priyajit-mishra and perhaps this may be useful also: https://community.oracle.com/message/13081666#13081666

Hi Could it be helpful to set up filtering the report based on presentation variale (clicking on "Add More Options" in New Filter menu)?

Hi. Do you mean that clicking on a cube table (not on catalog for cube) you don't see the option?

Try to set Operator as "less or equal" in the settings of your promt (for column that you're filterring)