For exports PDF, to record with format PDF 3D:
This option makes it possible to convert the files selected into PDF 3D.
Drawing with multiple sheet (PDF):
This option makes it possible during the conversion of a drawing with format PDF to export a document PDF:
- Active sheet.
- Of all the sheets in separate documents PDF.
- Of all the sheets in a single document PDF.
To amalgamate all the PDF in only one file:
By checking this option all the files selected for export will be generated in only one PDF file.
This solution is likely to generate a large PDF file. It perhaps preferable to leave export in separate PDF files and to zip these files.