Export layers to pdf file

[bionical]

Hello

 

Just wanted to know if anyone knows how we can export Chief layers to a pdf.

I need to be able to turn on and off different layers in the pdf file.

 

I know it is easy in AutoCad. Everyone says Chief is better. So I would imagine this should be able to be done. 

 

This is an industry standard for pdf's. I get so many drawings from surveyors and Architects that have many pdf layers to turn off and on.

 

Please, any help would be great.

 

Thanks

 

Brian

X6