We are working on a schema for a client, and we want them to be able to review it so that tyey can understand it. They are not "untechnical", but a schema file or large diagram seems very unfriendly for the purposes of someone learning what it contains. Further down the line other developers are going to have to learn to use the schema, and a decent documenting system would be good.
Is there a tool or diagram or similar that is useful for this? How do you handle this situation? What do you recommend?