>>3842361Hello, fellow Polaroid user.
Unfortunately, there is not much you can do to correct it.
If an image is too light you can darken a bit, adjust saturation, etc, and try to salvage it (pic related).
if it’s too dark though, I’ve personally found they’re extremely difficult to fix digitally.
See
>>3842383Practice, experiment with exposure, and have fun.
Film, especially point and shoot instant film, is a lot about trial and error and learning to work within the limitation you’re given.
also, watching this video (
https://youtu.be/iqU5YRG8WiE) helped me understand adjusting the exposure a bit better so it might help you (I dunno what you have but I own a Sun 600)