
Originally Posted by
DrByte
Well, I'm sorry you're having trouble finding it, but when I wrote the updates to the Canada Post module 2 years ago, it specifically offers the ability for you to enter LxWxH and specify inches vs centimeters, for each individual product. It also allows you to indicate whether the box ships on its own or can be combined with other items in one larger box.
I know of several sites that are actively using the CP module I'm talking about, which is freely available from the Free Software Addons link at the top of this page.
So, I'm guessing you've not installed the module correctly.