Document header text was change after posting
I have a issue about document posting. I use document header text for Invoice Number. After parking, I printed out & send to Accountant manager to check & sign off. After that, I post this document. But I dont know why after posting, the document header is missed 2 last characters.
The length for document header is 25 chars, but I just input 15 chars. After posted, the length is 13.
Do you have faced to this issue before ?
Thank you very much for your help,