As I have mentioned earlier , it works great with current version of RSD with no problem.

Sorry Mansour for some reason i did not see your post! Thanks for that suggestion. The only way i got it to work before was adding some custom code to my stylesheet after. I see now that it can be done within RSD and will make the adjustments. Thanks all for your input.

"In you case, I would solve it with a subgrid for each of the 4 sections. Placing the headings with the paragraphs and then the buttons in their own row will always make them line up horizontally. There may be other ways of doing it using min heights or maybe what Per proposes (although I can see that maybe not holding up at every screen width)." (Bob Visser)

This works perfectly for something I am attempting. As you suggested, I made a subgrid for each of my 3 sections (4 spans each), then another row with the buttons. All is well to a point. As the screen width narrows, I need to drop one of the 3 sections down so that the text is still legible. When I change the spans of the paragraphs to 6, forcing one of them to drop down, the buttons are no longer with their respective paragraphs. I saw the link for your example with 4 sections and that is exactly what I am attempting to do. What am I missing??

Have you explored a push/pull model?

Without mentioning word, the thread evolved into Flexbox positioning, which is included in RSD 1.5. In a column (and this might not even the the best way), place a container for paragraphs, then then a button link. Set the column position to flex, direction column, and Justify to "space between". The container with paragraphs stay at top of column and button link stays at bottom. I believe the thread started right before 1.5 was released. Its a positioning system for css3. Its very handy, and quickly and easily solves alot of issues. Google flexboxfroggy for a demo and "practice" site. You will also see the Flexbox used in the Tea theme discussed in this thread.