simple edits to section 1.3

*Like the abstract FHIR Resource definition, t T*his guide provides a foundation for a variety of security labeling capabilities that systems may find useful to communicate the policy governing information conveyed by concrete Resources. This IG is policy-agnostic.

Generally, this guide is not intended or expected to be implemented except as a tool to enable development of use case specific security labels.

The main utility of this GI IG is to enable the development of privacy, security, provenance, or trust policy specific security label implementation guides to address use case requirements.

It is necessary for solutions to be designed with a policy use case in mind to ensure that there’s affirmation of technical support between systems, and a shared understanding of business obligations required by the policy represented by security labeled resources.