The disappearance of the drug list:

Please, make sure that "Do not save encrypted pages to disk" option is unchecked in IE settings. To uncheck this option user should do the following:

1. Open "Tools" menu in IE and pick up "Internet Options" item
2. Go to "Advanced" tab
3. Scroll down to "Security" section (usually it's the last one)
4. Uncheck "Do not save encrypted pages to disk" option

Extracted data search – browsing search results (run an extracted data search, get results, click on a link, no way to navigate back to the document list)

It’s really feature of browser (not application one)

In order to get search result page user should do the following:

1. Perform Extracted data search
2. Get result page
3. Open PDF document
4. Push Back button twice (as a result user should see home page)
5. Push Forward button (once)

After that you should see the search result page.