How to find invoice number for particular controlling document?

[Former Member]

Hi there,

Kindly please, lemme know, when I have a controlling document number, how can I find the invoice? What is the connection between the table COEP and BKPF?

Thanks in advance,

K

[former_member188826]

Is that a vendor invoice or customer one?

[Former Member]

Good question.

Actually I would like to get this one from BKPF