Upload Log Item Text to FI Document

Question:
I need to upload FI document posting using BAPI_ACC_DOCUMENT_POST. However item text that I received is too long and need to store at item long text. So can we use BAPI_ACC_DOCUMENT_POST to upload long text for item text? If this possible, may I know how to do this.

Answer: 
You cannot pass item long text using this BAPI, Call the function module SAVE_TEXT after successfull call of BAPI Call Save_Text with following parameters. Text_ID : 0001 (Notes) Text_object : DOC_ITEM (Line Item Text) Language : EN Text Name : Company code +Document NO + Fiscal Year + Line item ID