You can now zoom in and out of the Flow Builder canvas using pinch-to-zoom gestures
Where: This change applies to Lightning Experience and Salesforce Classic in all editions
How: When viewing the Flow Builder canvas, pinch to zoom in and out. Alternatively, use these keyboard shortcuts
| COMMAND | MAC OS | WINDOWS |
|---|---|---|
| Zoom In | Cmd + Option + + Or Cmd + Mouse Wheel Up | Ctrl+Alt++ Or Ctrl+Mouse Wheel Up |
| Zoom Out | Cmd + Option + – Or Cmd + Mouse Wheel Down | Ctrl+Alt+- Or Ctrl+Mouse Wheel Down |
| Zoom to Fit | Cmd + Option + 1 | Ctrl+Alt+1 |
| Reset Zoom | Cmd + Option + 0 | Ctrl+Alt+0 |

