This documentation is organized under the following headings:

Main Functionality	Describes the main functionality that is relevant for z/OS.
Preparing to Use Natural Connection	Describes the tasks that must be accomplished to allow download and upload.
Natural Statements	Describes the Natural statements that are relevant for processing information between z/OS and the PC by using Natural Connection.
Processing Work Files	Describes restrictions on the use of work file attributes, the support of work file formats and the impact of READ loops.