| Undo | Ctrl + Z | Edit > Undo |
| Redo | Shift + Z | Edit > Redo |
| Delete | Delete | Operates on active models. An active model is the model under the cursor when the hotkey is pressed. |
| Lock Mesh | Shift + F | Operates on active meshes. An active mesh is the mesh under the cursor when the hotkey is pressed. |
| Unlock All | Ctrl + Shift + F | Unlocks all locked models. |
| Freeze Selected | Shift + M | Freezes the vertices on all selected models. |
| Invert Freeze | Shift + I | Freezes any vertices not frozen and unfreezes all frozen vertices. |
| Unfreeze All | Shift + U | Unfreezes all frozen vertices |
