Plot Style

Actually in Autocad we use company plot style (company.ctb file). We have copied company.ctb file in the DraftSight plot style folder.

When printing a file, wh can select in DraftSight the plotstyle (company), but the printer output is not compliance with the company plot style.  I think the plot style is not working.

Is not possible to "import" the .ctb files from Autocad? Whe have to re-create them in DraftSight?