I thought I found the instructions for this, but I can't locate them. Is there any way to change the order of my left modules?

The "left-side menu reordering" module is currently in development. It will include fly-out menus and allow easier reordering of the menus.

Right now, you can only reorder the custom menus and that is not that easy.
To reorder a "Customizable Link" , you need to copy the contents of the current "Customizable Link" to the new page and then deactivate the old link.

Is this still the case?
If so can you expand on your last comment? Sorry, I don't quite 'get it

I created a new page on which I am copying and updating all of our registered attendees. I would like for it to follow the reunion registration page in the left module but can't seem to figure out how to do it.

Thank you much!
Nancy

The page reordering module hasn't been released yet.