Can you please tell me how to convert Colour Negatives to Positives in Photoshop?
Unfortunately, converting colour negatives to positives isn't as simple as just inverting the image. That's because colour negs have a special orange masking layer in the film. Without getting too technical, it's there to compensate for impurities in the colour dyes. So rather than trying to do the conversion in Photoshop, you might want to re-scan the film and let the scanning software do it instead. You'll save a lot of time and frustration.