I know this topic has been visited at least a million times before but here goes...

I have a series of 10 text field objects that are stacked one atop the other within a subreport and all within the same section.  Each text field needs to be able to grow but not overlap the next field beneath it.  I have two problems:

1. How do I know whether or not one of my text field objects has grown?

2. How do I dynamically move the objects further down in the section if one of the objects above it have grown?

Please tell me conditional Y positioning is available in 2008.

Any help will be greatly appreaciated