According to an aspect a method for building an interactive multimedia process flow chart is provided. The method includes displaying a process flow chart in an interactive graphically editable format on a user interface. The process flow chart includes a plurality of nodes each located entirely in a single node cell of a node grid. A pair of output hubs on a decision node of the process flow chart is linked to a pair of nodes defining a yes-path and a no-path. An output hub of a process step node of the process flow chart is linked to a single node defining a next process step. A link is established to an end node of the process flow chart absent any output links from the end node. The decision node, process step node, and end node each have a common shape including a display region and an editing command region.