Invert

`Ctrl` + `Shift` + `I`

All hotkeys for Corel PhotoPaint X6 (Windows)

File Menu New File	`Ctrl` + `N`
File Menu New from Clipboard	`Ctrl` + `Shift` + `N`
File Menu Open	`Ctrl` + `O`
File Menu Save	`Ctrl` + `S`
File Menu Select Acquire from Acquire Image	`Ctrl` + `Q`
File Menu Select Source from Acquire Images	`Ctrl` + `Shift` + `Q`
File Menu Import	`Ctrl` + `I`
File Menu Export	`Ctrl` + `E`
File Menu Print	`Ctrl` + `P`
File Menu Exit	`Alt` + `F4`
Edit Menu Undo	`Ctrl` + `Z`
Edit Menu Redo	`Ctrl` + `Shift` + `Z`
Edit Menu Repeat Last Command	`Ctrl` + `L`
Edit Menu Cut	`Ctrl` + `X`
Edit Menu Copy	`Ctrl` + `C`
Edit Menu Copy Visible	`Ctrl` + `Shift` + `C`
Edit Menu Paste as New Object	`Ctrl` + `V`
Edit Menu Paste into Selection	`Ctrl` + `Shift` + `V`
Edit Menu New from Clipboard	`Ctrl` + `Shift` + `N`
Edit Menu Fill	`Ctrl` + `Backspace`
View Menu FullScreen View	`F9`
View Menu Rulers	`Ctrl` + `Shift` + `R`
View Menu Grid	`Ctrl` + `Shift` + `E`
View Menu Snap to Grid	`Ctrl` + `Y`
View Menu Snap to Guidelines	`Ctrl` + `Shift` + `Y`
View Menu Zoom in/Zoom out	`F2` / `F3`
View Menu Fit in Window	`F4`
Adjust Tone Curve	`Ctrl` + `T`
Adjust Brightness	`Ctrl` + `B`
Adjust Hue/Saturation/Lightness	`Ctrl` + `Shift` + `U`
Adjust Color Balance	`Ctrl` + `Shift` + `B`
Effects Repeat Last Effects	`Ctrl` + `F`
Mask Menu Mask from Objects	`Ctrl` + `M`
Mask Menu Select All	`Ctrl` + `A`
Mask Menu Invert	`Ctrl` + `Shift` + `I`
Mask Menu Remove	`Ctrl` + `R`
Mask Menu Paint on Mask	`Ctrl` + `K`
Mask Menu Marquee Visible	`Ctrl` + `H`
Objects Create Copy Selection	`Ctrl` + `Up Arrow`
Objects Create Cut Selection	`Ctrl` + `Shift` + `Up Arrow`
Objects Fit Text to Path	`Ctrl` + `Alt` + `F`
Objects Duplicate	`Ctrl` + `D`
Objects Group	`Ctrl` + `G`
Objects Ungroup	`Ctrl` + `U`
Objects Align and Distribute	`Ctrl` + `Shift` + `A`
Objects Order Forward One	`Ctrl` + `PgUp`
Objects Order Backward One	`Ctrl` + `PgDn`
Objects Order to Front	`Shift` + `PgUp`
Objects Order to Back	`Shift` + `PgDn`
Objects Combine Objects Together	`Ctrl` + `Alt` + `Down Arrow`
Objects Combine Objects w/Background	`Ctrl` + `Down Arrow`
Objects Combine Objects w/Background	`Ctrl` + `Shift` + `Down Arrow`
Objects Feather	`Ctrl` + `Shift` + `F`
Objects Marquee Visible	`Ctrl` + `Shift` + `H`
Movie Move Frame	`Ctrl` + `Shift` + `G`
Tools Customization	`Ctrl` + `J`
Macros Macros Manager	`Alt` + `Shift` + `F11`
Macros Macro Editor	`Alt` + `F11`
Macros VSTA Editor	`Alt` + `Shift` + `F12`
Window Cascade	`Shift` + `F5`
Window Tile Horizontally	`Shift` + `F4`
Window Hide Windows	`Ctrl` + `Shift` + `F4`
Window Close	`Ctrl` + `F4`
Window Maximize Work Area	`Backspace`
Dockers Information	`Ctrl` + `F1`
Dockers Color	`Ctrl` + `F2`
Dockers Recorder	`Ctrl` + `F3`
Dockers Close	`Ctrl` + `F4`
Dockers Brush Settings	`Ctrl` + `F8`
Dockers Channels	`Ctrl` + `F9`
Dockers Artistic Media	`Ctrl` + `F10`
Dockers Movie	`Ctrl` + `F11`
Dockers Undo	`Alt` + `F9`
Dockers Path	`Alt` + `F10`