In the standard mode the left button of the mouse is used for image dragging. The right button is used to scale the image. If you use select mode, the left button will be used for selection. Right button in this case is not used.
Double click allows to open the image in fullscreen mode. Double click on fullscreen image or pressing of ESC button allows to return in normal state.
File menu contains the following commands:
Open - open files via standard Windows dialog box.
Save As - saves image as BMP or JPG file.
Slideshow - starts and finishes slideshow. All images from the current directory are being displayed.
Wallpaper - sets the current image as wallpaper for Windows.
Print - prints the current image.
Autostart - makes the current document to be automatically launched at the program start up.
Options – opens Options window.
Edit menu contains the following commands:
Copy – copies the image or selection into the clipboard.
Paste - inserts image from the clipboard.
Crop - cuts the selection of the image.
Image menu contains the following commands:
Zoom In, Zoom Out, Fit to window, Original Size – image scaling commands.
Invert - inverts the image.
Convert to Grayscale – convert image in grayscale format.
Color Adjustment – Hue-Saturation-Lightness, Brightness-Contrast and RGB Chanels settings.
Resize/Resamle - change size of the image.
Red/Blue, Blue/Green, Green/Red - substitutes the relevant colour pairs in the image.
Flip Horizontal, Flip Vertical, Rotate Right, Rotate Left - flips and rotates the image in the relevant direction.
"Selector" and "Rectangular Marquee" buttons change cursor mode for the image. Selector allows to drag the image (left mouse button) or to scale the image (right mouse button). Rectangular Marquee allows selecting fragments of the image.
"Fit to Window" button includes image automatic scaling mode set in a way that all open images will fit the screen.
"Slideshow" button can switch on (switch off) slideshow mode.