at present, the highlights slider in the exposure tool is only available when using raw files...
even if real highlight recovery is only possible with raw files, the "Highlights" slider still should be available even for JPEG and TIFFs!
It is frustrating, that highlights cannot be pulled down in JPEGs and TIFFs. This should be possible, without having to use the exposure slider. Since "Highlights" can be adjusted in JPEGs and TIFFs in other software (like PSP) I don't see why this slider has to be completely disabled in ASP!
PLEASE, don't disable the highlights-slider for jpegs and tiffs in ASP. If needed, ASP could just use a different algorithm for JPEGs and TIFFs, where real highlight recovery is not possible, but at least it should be possible to pull down highlights independently without having to use overall exposure!
Thank you for consideration!