Recentry, It comes close to be release our system... So, I have many thing to do ... programming, testing and etc.. Consequentry, I have no time to study the exam of bookkeeping!! But the exam don’t wait for me. I think I should study, so I have many text of booking. Althogh I’m doing the best to progress the knowledge, I can’t my brain to remember those knowledge... So, I’m feeling pressed.. Oh.. I do my best.