11.2.1 for Windows

Foxit PDF Editor
Chapter 2: Get Started User Manual
40
display file paths in search results.
Maximum number of documents returned in Results: Specify the number of
documents to be displayed in the search results. You can input any integer
between 1 and 10,000.
Range of words for Proximity searches: Specify the number of words between
which the search terms occur from each other when executing proximity searches.
It is set as 900 by default, and you can input any integer between 1 and 10,000.
Fast Find: Enable fast find to make future searches faster by storing information
about your frequently used PDF files.
➢ Maximum Cache Size: Specify the maximum cache of search information for
the Fast Find. The default value is 100 MB. You can input any integer between
5 and 100,000.
➢ Purge Cache Contents: Delete all the caches of search information.
If fast find is enabled, the cache of search information will be generated when you
perform a search. When the cache reaches the limit size you specified, the earlier
cache contents will be deleted automatically. And if you execute searches in PDFs
that include both index and fast find cache, index will be used as the priority for
searching.
Security
Protected View
To protect your computer from files originating from the Internet or other
potentially unsafe locations, turn on Protected View to open these files to reduce
risks. In Protected View, files are read only and most editing actions are not
allowed.
Privileged Locations
Some professional documents contain complex elements like interactive form
fields, multimedia content, attachments, and layering. These elements may leave
PDFs vulnerable to malicious actions and threaten data security. Foxit PDF Editor
enables users to specify privileged locations to selectively trust files, folders and
hosts in order to bypass security restrictions.
More information about security settings, please refer to Trust settings.