If you have access to Sonnet’s project editor from the same computer on which you are running Virtuoso, it is possible to open the Virtuoso SonnetEM View in the project viewer/editor for viewing or editing. This allows you to tweak the settings or take advantage of features not available in the Cadence Virtuoso Interface. If you do use features not available, it is important to run your simulation and create models which may then be imported into Virtuoso before you translate the cell from Virtuoso again. Translating the circuit from Virtuoso either by using the Translate Only command or the Simulate command will overwrite any features not available in the Cadence Virtuoso Interface.
For more information, see the Tools menu.