Where do you put the motor oil and transmission fluid in on a 1994 Jeep Grand Cherokee?

There are filler holes for this, engine oil goes in the valve cover hole. Auto tranny? goes into the dipstick hole for the tranny. Get someone to show you! If you are this mechanically deficiant do not try this without asking someone to show you. Putting the wrong fluid in here and there will make your jeep a big POS and cost you lots of money! No shame in asking questions! After that you will know.