Update README.md

Author: al3xne

ai-and-app-modernisation/ai-services/README.md

@@ -5,11 +5,19 @@ Oracle Cloud Infrastructure (OCI) AI Services is a collection of services with p
 # Table of Contents
 
   - [Useful Links](#useful-links)
+  - [Reusable Assets](#reusable-assets)
 
 # Useful Links
 
 - [Oracle AI Services Oracle.com Page](https://www.oracle.com/artificial-intelligence/ai-services/)
 - [Oracle’s Generative AI strategy](https://blogs.oracle.com/ai-and-datascience/post/generative-ai-strategy)
+- [OCI AI Foundations Certification](https://mylearn.oracle.com/ou/component/-/127179/198553)
+- [AI usecases - 10 examples](https://www.oracle.com/a/ocom/docs/gated/ai-use-cases-ebook.pdf)
+- [Availability of AI Services across OCI datacenters](https://www.oracle.com/uk/cloud/public-cloud-regions/service-availability/#commercial)
+
+# Reusable Assets
+- [Smarter Applications with AI Services](https://go.oracle.com/LP=138234?elqCampaignId=489428&src1=:so:ch:or:dg::::&SC=:so:ch:or:dg::::&pcode=WWMK230822P00010)
+- [Oracle AI Strategy and Platform webinar](https://go.oracle.com/LP=138234?elqCampaignId=489428&src1=:so:ch:or:dg::::&SC=:so:ch:or:dg::::&pcode=WWMK230822P00010)
 
 # License