get the PDF file without the snapshot
In the options, when you unselect the option to get the snapshot but you select the option to get the PDF file from the article. Then you neither have the snapshot (normal) nor the PDF file.
When you select both options, then you get both attached files (for the same article)
tested on ScienceDirect
When you select both options, then you get both attached files (for the same article)
tested on ScienceDirect
Zotero 1.0.0rc3 and 1.0.0rc5, Windows XP SP2, Firefox 2.0.0.6
Many thanks for all your work, Jon.