Re: User Exit/BADI/Enhancement before save in vf01 to modify billing date

I use the user exit RV60AFZZ - FORM USEREXIT_PRICING_PREPARE_TKOMP and put the current date in VBRK-FKDAT, VBRK-KURRF_DAT and VBRP-KURSK_DAT but in table VBRK of the database does not record the date that I placed. Also try the user exit RV60AFZC - FORM USEREXIT_FILL_VBRK_VBRP changing the date in VBRK-FKDAT and LIKP-FKDAT but neither worked. Please can you tell me in which internal table I change the date to be recorded in the database.