Hi;
I am a newbie and want to learn.
I’m practicing to build a single page test app; but, I created the first group with elements which is the first screen a user sees; the user can choose to login or create an account. The problem I am having is that, I am not able to stack the three groups screens on top of each other for a single page.
The next group always falls below the responsive work area.
See screen shot.
Please help
Not sure if this is the “correct” way to do it, but in this instance I would place the group below your first in a Column layout and use the “Collapse when hidden” checkbox. That usually handles conditional visibility the way I like it to.
I tried the “Collapse when hidden” and first group with elements gave way for the one below to take the space. So that’s how to stack group on a single page? Thanks
Yup. Collapse when hidden is the key. It will look like one page and be very fast. 
Are you using the new responsive engine?
Yes; but I’m new like a “new born baby” to bubble; hoping to master it to earn a living from it. 
Best of luck!
