I am developing a system that includes many about 100 PDFs. When I search a single PDF I am presented with an option under the full acrobat search to match all of my search words exactly or to match any of my search words. In effect in a single PDF I can do simple "AND" searches or I can do simple "OR" searches. When I search a PDF portfolio I am not presented with the full acrobat search option and therefore cannot perform even simple "OR" searches. The defaulty search in a PDF portfolio appears to be a simple "AND" search with every search word needing to match exactly. I want to be able to perform both "AND" and "OR" searches in a PDF portfolio. Is that possible and if it is how would I do that?
I have briefly looked at an indexed catalog of PDFs but have not yet been able to learn what search possibilities might exist within the index. If there are more complex searches available in an indexed catalog I would appreciate any information or direction to a written resource where I could see how this could be done. Thank you.
Regarding Catalog index and Search.
Study Acrobat Help. Perform a search of Help using the query "search" for some results that may be of interest.
Regardless, for use of Search across a Catalog index look at the topic "Advanced Search Options" as a starting point.
Catalog indices permit a sophisticated level of advanced search.
Be well...
Be well...