I am also getting the same problem. I did not get any help in google. Could some one help me on this.
You are comparing BPMS/BRMS 6.0.x console with BPMS/BRMS 6.1 console, because of this you find Tools menu is missing.
In BPMS/BRMS 6.0.x release you can find "Project Editor" and "Data Moduler" options under "Tools" menu. In BPMS/BRMS 6.1 release these options are moved under different menus and "Tools" menu is removed. You can find "Project Editor" button under project structure and "Data module" is renamed to "Data Object" and moved under "New Item".