Undo

`Ctrl` + `Z / Backspace`

All hotkeys for Target 3001! (Windows)

Project Management New Project	`Ctrl` + `N`
Project Management Open Project	`Ctrl` + `O`
Project Management Save Project	`Ctrl` + `S`
Project Management Print Project	`Ctrl` + `P`
Project Management Exit Target 3001!	`Ctrl` + `F4`
Function key Shortcuts Help	`F1`
Function key Shortcuts Check Project	`Shift` + `F1`
Function key Shortcuts Library Browser	`F2`
Function key Shortcuts SchematicPCB(With Cross Probe)	`F3`
Function key Shortcuts SchematicPCB(Without Cross Probe)	`Shift` + `F3`
Function key Shortcuts Switch Units(mm,Microm,Lnch and Mil)	`F4`
Function key Shortcuts Switch Grid Visible/Invisible	`F5`
Function key Shortcuts Open the gris Dialog	`Shift` + `F5`
Function key Shortcuts Snap on grid/No Snap on Grid	`F6`
Function key Shortcuts Zoom Image Full Size	`F7`
Function key Shortcuts Switch Cursor(Crosshair)	`F8`
Function key Shortcuts Start Autorouter/Simulator	`F9`
Function key Shortcuts Menu Mode	`F10`
Function key Shortcuts XGerber and Excellon output	`F11`
Function key Shortcuts Compute Airwires New(layout)	`F12`
Function key Shortcuts Open Reorganisation Dialog	`Ctrl` + `F12`
Modes and Elements Place Pin/Solder Pad	`1`
Modes and Elements place Signals/Traces	`2`
Modes and Elements Draw Lines	`Ctrl` + `2`
Modes and Elements Place Bus/Wire-Bridge	`B`
Modes and Elements Place Junction/Node/Via	`.`
Modes and Elements Draw a Filled Triangle	`3`
Modes and Elements Draw an Open Triangle	`Ctrl` + `3`
Modes and Elements Draw a Filled Rectangle	`4`
Modes and Elements Draw an Open Rectangle	`Ctrl` + `4`
Modes and Elements Draw a Filled Polygon	`5`
Modes and Elements Draw a Filled Circle	`0`
Modes and Elements Draw an Open Circle	`Ctrl` + `0`
Modes and Elements Draw an Arc/Torus	`A`
Modes and Elements Draw Air Wire in PCB-Without-Schematic	`Ctrl` + `W`
Modes and Elements Enter Text	`"`
Modes and Elements Edit Options in the Respective Mode	`O`
Modes and Elements Exit Mode	`Esc`
Editing Shortcuts Undo	`Ctrl` + `Z / Backspace`
Editing Shortcuts Redo	`Ctrl` + `Y` / `Alt` + `Backspace`
Editing Shortcuts Cut	`Ctrl` + `X` / `Ctrl` + `Delete`
Editing Shortcuts Copy	`Ctrl` + `C` / `Ctrl` + `Insert`
Editing Shortcuts Paste/Insert	`Ctrl` + `V` / `Shift` + `Insert`
Editing Shortcuts Select Single Element	`S`
Editing Shortcuts Select Additional Element	`Shift` + `S`
Editing Shortcuts Capture Window	`C`
Editing Shortcuts Additional Capture Window	`Shift` + `C`
Editing Shortcuts Delete Selected Element	`Delete`
Editing Shortcuts Edit Selected Element	`E` / `@`
Editing Shortcuts Find and Select Component/Single	`F`
Editing Shortcuts Turn Selected Elements Around the Cursor	`T`
Editing Shortcuts Set Turn Angle and Rotate	`Shift` + `T`
Editing Shortcuts Mirror Selected Elements Horizontally	`M`
Editing Shortcuts Mirror Selected Elements Vertically	`Shift` + `M`
Editing Shortcuts Displace Selected Elements	`D`
Editing Shortcuts Drag(Sharp Bend,Arc or Curve)	`G`
Editing Shortcuts Measure Distances	`U`
Editing Shortcuts Rename Signals	`V`
Editing Shortcuts Quick Draw(Display Only Contour of any Drawn Element	`#`
Cursor Usage Move Cursor Step-by-Step to the Left*	`Arrow Left`
Cursor Usage Move Cursor Step-by-Step to the Right*	`Arrow Right`
Cursor Usage Move Cursor Step-by-step Upwards*	`Arrow Up`
Cursor Usage Move Cursor Step-by-Step Downwards*	`Arrow Down`
Cursor Usage Zoom In	`Page Down`
Cursor Usage Zoom Out	`Page Up`
Cursor Usage Move this Points to the Center(panorama,Pan)	`P`
Library and Other Shortcuts Insert Symbols/Package,Insert	`I`
Library and Other Shortcuts Insert Remaining Symbols of Components(Rests)	`Ctrl` + `R`
Library and Other Shortcuts Insert Reference Symbol to the Schematic	`R`
Library and Other Shortcuts Concat Selected Elements in the Schematic as a Symbol	`Y`
Library and Other Shortcuts Export Symbols/Packages as a Component to a Library	`X`
Library and Other Shortcuts Start Autorouter(in PCB Mode)	`F9` / `R`
Library and Other Shortcuts Next Schematic Page	`Q`
Library and Other Shortcuts Previous Schematic Page	`Shift` + `Q`
Library and Other Shortcuts Edit PCB Layers	`Ctrl` + `L`
Library and Other Shortcuts Edit Colors	`Ctrl` + `K`
Library and Other Shortcuts Edit Scaling Factor	`%`
Library and Other Shortcuts Repaint Window(New)	`N`
Library and Other Shortcuts Attach Wire Properties	`W`