The subject application relates to a user interface(s), system(s), and/or methodology that facilitate improved management and coordination of activities, events, and occasions using a digital calendar format that can be accessed anywhere, changed or edited with ease, and readily synchronized on different devices. Various input modes can be employed including inking. New items can be created using an inking component and then dragged and dropped onto the appropriate day. Items can be modified or deleted and such alterations can be tracked to ensure that calendar changes can be monitored, and moreover, access to the calendar can be controlled.