you cant, they didnt made a god mode

The Status Bar is the area at the bottom of the Excel screen that shows the Zoom level, the viewing mode, and the current mode.

Both "effective in" and "effective at" can be correct, depending on the context. Use "effective in" when referring to a specific area or situation where something is effective. Use "effective at" when referring to a specific task or action at which something is effective.

Extended mode

2G or 3G for 32-bit mode and currently 8G for 64-bit mode