I've got a drawing.

In the custom properties I added a description and filled it in.

I have the save then...

When I do a Save As under the File Menu as a pdf file.

After printing it as pdf, the description disappears!

...and also removes the data in the custom property field - wierd!

I have different sheet formats within the same drawing document, some in landscape and some in portrait.

I need to print these in one hit as a pdf file.  The Save As seem to work not the print preview.