Need BAPI for Transaction code LT06 after PGI ?

[28122001]

Hi Friends ,

 SAP ABAP doubt 
 Flow Sales Order -> Delivery -> PGI -> Transfer Order creation -> Transfer Order confirmation

 I have created sales order (VA01)
 Created Delivery for that Sales order (VL01N)
 PGI generated for that Delivery (VL01N / VL02N)

 Please suggest BAPI to create Transfer Order After PGI (LT06) 
 OR
 Steps / How to use BAPI - L_TO_CREATE_TR ?

Note : Need process After PGI