Update README.md

Author: sophiegreen

README.md

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 This repository contains samples to show different scenarios of how you might use the JCICSX API. 
 These will not work out of the box, as you will require valid CICS resources eg CICS Programs and Libraries for them to use. 
-Each sample is contained within a web application which can be packaged as a WAR in a CICS bundle and deployed to CICS using the [CICS bundle Maven plugin](https://github.com/IBM/cics-bundle-maven) or the [CICS bundle Gradle plugin](https://github.com/IBM/cics-bundle-gradle). If you're just interested in the Java code, this can be found in *src/main/java*. 
+Each sample is contained within a web application which can be packaged as a WAR in a CICS bundle and deployed to CICS using the [CICS bundle Maven plugin](https://github.com/IBM/cics-bundle-maven) or the [CICS bundle Gradle plugin](https://github.com/IBM/cics-bundle-gradle). If you're just interested in the Java code, this can be found in *src/main/java*.
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+Full documentation on Java development using the JCICSX API can be found in the [IBM Knowledge Centre](https://www.ibm.com/support/knowledgecenter/SSGMCP_5.6.0/applications/developing/java/jcicsx-api.html).
 
 
 ## Prerequisites