Logomanager boasts a full set of editing tools, selected using the toolbar at the far right of the main window. Most of the tools will draw in black if the left button is used and green if the right button is used:
Pencil - use the left mouse button to draw on the display and the right button to erase
Selection - drag a selection to move around (arrow keys or mouse), or to copy and paste
Fill - fill the area that you click on with black or green
Line - draw a straight line
Rectangle/filled rectangle
Ellipse/filled ellipse
Text tool - to use the text tool, type the text into the tool window that appears, then click and hold on the grid, moving the text to the desired location
Mirror - reflect the selection horizontally
Flip - reflect the selection vertically
Invert - invert all the selected pixels from black to white
Light table - in animations, you can compare the current image with the previous frame
Opening existing graphic files
Pasting from other applications