| Action | Shortcut | Why It Matters | | :--- | :--- | :--- | | | Ctrl + D | The most forgotten, most vital command. | | Float Selection | Ctrl + Shift + V | Pastes selection as a new movable layer without clipboard. | | Move Layer Content | M (then drag) | Moves pixels within the current layer, not the layer position. | | Reselect Previous | Ctrl + Shift + D | Recovers a selection you accidentally deselected. | | Invert Selection | Ctrl + I | Selects everything except your current boundary. |
Documents such as the Paint.NET Beginner's Tutorial Guide provide structured overviews of the interface, layers, and adjustments in a PDF format. Key Manual Content paint.net user manual pdf