My friend has planning to use barcode scanner to manage his bulk goods and manage the inventory for his shop as he found that barcode scanner can customize the system so that make the office operation very fast. The problem is how he run barcode system for his shop? I was told he need to take many days to change the current system to barcode system, there will be lots of jobs need to do and I have requested to help him. What the hell! I gonna work, how can I help him? I straight away refuse him and ask him go find part time people come help him. Shit, haha!