So I'm working on designing a set of operating protocols for my company and had the idea of creating some kind of online flowchart that people can follow to point to relevant resources. The idea is this:
There is a top level flowchart diagram that the user can follow through to get to a section, say how to interact with new clients, for example. Then they click on an element in the diagram, which would open up a sub-flowchart with a more detailed scheme to follow for that particular section. Then when they get to the bottom of the sub-chart, the elements would be links to documents, links, or other relevant resources (maybe on Google Drive or elsewhere).
Does anyone know of any online tools for creating something like this? Ideally, I want to put it online so people can link to it and traverse the chart, but also not be able to modify it easily.