Building - Residential - Electrical

Frist, I refuse work when I saw the alum wiring. Until I was informed the were going to be in the proses of getting rewired with copper wire in Two weeks. So, I agreed to rewire the switches that had jumper wires going to them. remover jumper wire going to microwave oven' Replace kitchen ceiling switch. Removed jumper wire going across ceiling to another ceiling light. The wire for front door ceiling light was missing going to the switch at the top of stairs. was able to get the light work be the to switch. No 3-way switching for entrance. There is no gfi,s no ark faults no smoke or co decors all other switch and rec showed correct wiring in the rests of apartment