How do I make text advance?

I was wondering how to make a certain group of text to disappear and them make a new group of text appear when a certain key is pressed. (like in story-based RPGs) Any ideas on how to do that?

Thanks

An example I made in the past - https://www.dropbox.com/s/av6kbtg32idgj ... .capx?dl=0

Let me know if you have any specific questions.

Thanks! I think that will work!