Income Tax in Indonesia

I've been preparing for the income tax report for my company for the last 3 days. Tired. Finally able to finish it tonight.

The regulation itself changed on May 2009 and started to implement it on July 2009. However, as our KPP (Tax office) accepts report in the old way, thus we never think too much about it. Basically, the changes only on the format of the report. But for it, as we use payroll system to calculate the income tax, so we need to upgrade our system. Unfortunately, I only know last week and it was very late to inform to our system provider.

I waited for the upgrade for days and until now I have not received it yet. Tried to call the person-in-charge but he was sick today. But thank to it, I learn more about the income tax. It's ready now and need to be submitted by tomorrow. It's last day.