A decade ago, IBRS made the case that there were many different “modes” of collaboration and stressed the importance of choosing the appropriate mode for specific work activities. A framework provided clarity in matching the different collaborative modes to work. The framework included five aspects: power, process complexity, reach, community breadth and goals. While collaborative productivity tool suites have become the de facto working environment over the last decade, the uptake of deep collaborative work practices within and between organisations has been hindered by cultural resistance, as outlined in “Get Ready for Co-Authoring: Parts 1 & 2”. The shift to deep collaboration working practices will be resisted, but it is inevitable.