Nov 24 (Reuters) - RNI NL RNI.AX
* Simon Heggen to step down as non-executive chairman
* Bronwyn Barnes to be appointed as non-executive chairman Source text for Eikon: ID:nASXcvsv7 Further company coverage: RNI.AX
Nov 24 (Reuters) - RNI NL RNI.AX
* Simon Heggen to step down as non-executive chairman
* Bronwyn Barnes to be appointed as non-executive chairman Source text for Eikon: ID:nASXcvsv7 Further company coverage: RNI.AX