I was rinsing a pump and my trainer noticed I didn’t rinse it before dissembling it. So she had me reassemble it just to rinse it and then disassemble it to rinse it again and told me it was more efficient which didn’t make sense. Also, she asked me to move over to the sink furthest to the right to rinse and when I pulled the overhead sprayer over, it bumped into one stack of containers which bumped into another and dominos ensued onto the floor. She showed me the ropes on customer support and after she left, I did some dishes and online courses. Overall, it was okay.