The worst service I have ever recked by far, actua...

The worst service I have ever recked by far, actually ended up storming out the shop. asked for help and was told to read a complicated instruction as the man sauntered through the back, I told him i really don't understand and also the machine needed a authority key every time I wanted to print, I was in a hurry and he kept leaving. I was polite until his ruddiness eventually overwhelmed me. disgusting behavious and surprised this place is still opened.