For a list of available utility function libraries, see Offline-supported function rule libraries.
In Dev Studio, search for a library name, for example: DateTime.
From the search results, open a text file rule, for example: pzpega_functions_DateTimeLibrary.
In the left panel, click the library name to view the list of utility functions that are included in the library.
A keystore is a file that contains keys and certificates that you use for encryption, authentication, and serving content over HTTPS. In Pega Platform, you create a keystore data instance that points to a keystore file.