clean data from ACDOCC table

Hi gurus:

Since I am implementing RTC and the table ACDOCC has some wrong records created while testing business rules, how can I clean all the transactional data from this table? I need to start from the scratch and also I need to have a way to clean this table to start my integration test.

PS: is there a way to execute Integrated Planning functions in RTC?

regards

Joseph