You can resize a JPEG image to make the pixel count lower and save it as a new image. Resizing an image is possible only with JPEG // images. JPEG and RAW images cannot be resized.
Select [: Resize].
Select an image.
Use the keys to select an image to resize.
Select the desired image size.
Press the button to display the image size.
Select the desired image size (1).
Save.
Select [OK] to save the resized image.
Check the destination folder and image file number, then select [OK].