To save an image after you have edited it in the Viewer Window:
Click Save As from the File menu, and enter a new filename.
Select one of the following image types:
Bitmap (*.bmp)
JPEG (*.jpg)
Tagged Image Format (*.tif)
Click OK.
Tip
If the image type supports it, you can use the Quality
slider on the Save As dialog
box to increase or decrease the quality level. (the higher
the quality, the larger the file will be.)