Please refer to Annex Videos

Use version : V1R4

My print style is set in : C:\\Users\\Abby\\AppData\\Roaming\\DraftSight\\1.2.285\\Print Styles

I created a new file ,and drawing, then print, on style menu, I can not choose monochrome.ctb , only monochrome.stb .

I use monochrome.stb , but can not show black and white , still have color.

What should I do? It can become black and white.