Hi Lilbiri,
Yes - I was setting the "Image Credit" text to a 10 pt. font.
To clarify (sorry - new to captivate) what do you mean by that I am overriding object styles. Can you provide me an example of what you mean.
Finally, When you say to split the text container in two fluid boxes, would you do one for the title (i.e.. Option 1, Option 2, Option 3) and one for the content? With that logic in mind, i would want to do a third for the "Image Credit" as well - OR am I not understanding. Sorry to be such a PITA!
New to Captivate! Why start with a Fluid Boxes project, before knowing the basics.
We are not talking about ths same with minimum font size, which is typical for fluid boxes. It is the minimum size to which a font can be rescaled when changing browser resolutions. It probably is still set to 14 points. But you formattes some text on the primary view to a smaller font size, that will not be possible!.

Captivate is a style-based application. Object styles are part of the theme which is the real base of the design in each project. I blogged about object styles and the object style manager.
Object Styles in a Theme - Captivate blog
Manage the Object Style Manager! - Captivate blog
Responsive Projects: Object styles - Captivate blog
You see a + sign in the Style field, whcih means the style is overriden. If you later want to change a small thing to the style, the overriden objects will not be automatically be updated. Overriding styles is a bad practice.