Specific pre-configured form text depending on topic selected

Hi there,

I am wondering if there is a way based on a topic that was selected from a form drop down, if there can be a default text displayed.
My client is offering a specific service that his customers need to fill out some questions and provide details before booking. I want to configure the form in case the client selects this special service in the topic there is already a text that appears in the text box that contains all the questions.

Please advise.


Since this is a general question I’m not sure you need the read only link.