creo4 config.pro option documentation for: INTF2D_OUT_ACAD_MTEXT 
intf2d_out_acad_mtext
yes
*
, no
Controls the export of multiple-line notes to the DXF and DWG file formats as a single MTEXT entity or as multiple TEXT entities.
yes
- Converts the multiple-line text notes in the Creo
drawing to a single MTEXT entity in the DXF or DWG file.
no
- Converts the multiple-line text notes in the drawing to multiple text entities in the DXF or DWG file.
This configuration option is available as the Export multi-line note as MTEXT
option in the Export Environment for DXF
and the Export Environment for DWG
dialog boxes. This option is also available as the Export Multiline Text notes as AutoCAD MTEXT
2D data exchange setting in the Creo Parametric Options
dialog box.