Editing COAR Notify Overview (section)

==Implementation==
COAR Notify has been integrated into EPrints through changes to the core EPrints code base as well as ingredients (for EPrints 3.4+) and Bazaar plugins (for EPrints 3.3). An overview of the changes are presented below...

===Signposting===
A pre-requisite for COAR Notify. Signposting has been implemented in EPrints 3.3 and 3.4. 

To enable Signposting in your repository you need the following changes https://github.com/eprints/eprints3.4/pull/387

This is a minor change which introduces Typed Links to the HTTP response headers. These direct services to links where more information can be found about the resource usng a specified format, supporting COAR Notify's "pass by reference" approach to communication.

For more information about Signposting in EPrints, please see [[Signposting]]

For more information about Signposting, please see https://signposting.org/

===COAR Notify===
The COAR Notify integration is available as either an ingredient or Bazaar plugin at https://github.com/eprintsug/coar_notify and https://bazaar.eprints.org/1257/

'''Prerequisites: [[Signposting]]'''

This integration enables several core COAR Notify components:
* Linked Data Notification (LDN) dataset
* LDN inbox and handler
* Framework for sending LDNs
* [[COAR Notify#Repository Linking|COAR Notify: Repository Linking]] - input component, rendering and handling

For more information, please see [[COAR Notify]]

===PCI===
The PCI integration is available as either an ingredient or Bazaar plugin at: https://github.com/eprintsug/pci_review and https://bazaar.eprints.org/1258/

'''Prerequisites: [[Signposting]]; [[COAR Notify]] ingredient/plugin.'''

For more information please see: [[COAR Notify: PCI]]