The London Stock Exchange has published an updated version of the AIM Rules, with consequential rules changes to the AIM Note for Investing Companies, both of which will be effective from 1 January 2016.  The Exchange has implemented the rule changes to AIM Rule 8 (investing companies), AIM Rule 15 (fundamental changes of business), the Guidance Notes on AIM Rule 15 and paragraph 5.2 of the AIM Note for Investing Companies.