Problem with colour/pen

[Anonymous]

Hello,
i have problem with colours, i draw plan of one house and saved it in pdf, but when i open pdf colour of the wall is different. edges are different, even if i put alll coulour/pens the same black. i dont know how to explain so i will put picture so you can see what i think. i would like windows and walls to be the same black colour and inside the furniture is gray-that is okay. i dont know what i need to do, i tried everything and everytime it comes out like this. can anybody help me ?
thanks!

[Anonymous]

Hi Dreja,

It depends how you saved the drawing as a PDF, and whether you have set up the pen sets correctly. Perhaps you could explain what you did to produce the PDF.

There is also an option to save the PDF with colour or black & white in the PDF settings. Maybe check there as well?