MindMapper is an ideal tool for planning the structure and content of any written document. In my experience, it has performed flawlessly, whether creating new mind maps or editing ones created and saved earlier. For £2.19 one cannot expect all the bells and whistles of a fully specified mind mapping programme, but as a streamlined app integrated into Word or Excel, it cannot be beaten.
Even better than the app is the developer support. After buying, my copy initially remained in trial mode. RePoint Technologies took the time to diagnose a problem at Microsoft’s end, and persisted to resolve it on my behalf. Given that I had spent so little money on their product, that was above and beyond and very much appreciated.