Hi Kogane,
You can write code to compose the xhtml which is used by the rich text control but it's a lot of work and error prone. I need to understand your scenario. One other idea is to concatenate a bunch of read-only expressions boxes together and use conditional formatting to draw viewer's attention to them. That would be a good solution if you have some summary that you change based on state, or if you are using the form as a template for a contract, for example.
Patrick Halstead
Project Manager at Qdabra