My client moved from FI-AR to FICA after converting customers to Business partners. they want to keep using the reconciliation account linked to the SD Customer instead of the FICA one defined in posting areas S000 or 2611.
I could see that Event 1102 ''Document: Substitution in BP position'' is available but only applies for a specific processes.
is there a way to make the system always picks-up the reconciliation account defined at the business partners instead of those of the posting areas above?
Thanks in advance