saving in pdf monochrome

[Anonymous]

I use Autocad 2008LT and want to save the file in .pdf monochrome when I email it to contractors.  I can plot in monochrome easily but when I convert .dwg to .pdf and go to properties- graphics->vector graphics monochrome is grayed out in resolution and color depths.  A line below says "this device cannot configure some (all) of these values". Is this a limitation of LT?  Please advise. 

[Charles_Shade]

While you wait you may want to explore:

http://forums.autodesk.com/t5/Printing-and-Plotting/bd-p/30

But is not Monochrome a stardard Plotstyle offering in the Plot dialog?

No need to go into the Properties of the device.

[pendean]

Convert to PDF using what 3rd party tool?

LT2008 does not have a PDF converter. Just a PDF plot driver. Please elaborate. Monochrome plot style table will work both to a physical printer and to a PDF printer driver.

If you also installed a PDF driver in Windows you can PLOT to it from LT2008 (and you seem to be able to PLOT monochrome just fine according to your post).