i have a few questions that i could use some help on. first, what is the difference between c-41 and e-6 processing? second, what does it mean to "push process" film? third, what does film ISO mean? fourth, what is a panalure print? fifth, what is an internegative? and FINALLY, what is a full frame print? these are questions i cant seem to find the answer for and need help from some people who know these things. THANK YOU