How do you load and unload film in my Nikon em camera.?

To load film in your Nikon EM camera, first open the back by sliding the latch. Place the film canister in the left compartment, ensuring the film leader is pointing towards the right. Pull the film across the camera and insert the leader into the take-up spool, then advance the film slightly to ensure it's secure. To unload, simply rewind the film using the rewind knob until you feel it release, then open the back and remove the film canister.