<p>I've got some OoD Ektachrome, some going back as far as 1990 and some 2004, all kept in fridge or freezer. Now I realise this will be a test and try process and there could be some fogging but what should I do to compensate for the OoD to get the best results. Do I increase exposure, increase developing solution strength, or increase developing time, or a combination of these?<br> I'm gearing up to use some of the film on my baby grand daughter, is there anything I should be aware of when using the OoD film.<br> I will most likely use rotary development, and some tray development.</p> <p>Regards</p> <p> </p>