Hello Ken,
I have some comments,
> Hi folks,
>
> I'm preparing my training material for next week and something came
> to mind that I would like to consider for inclusion in UBL 2.1 along
> the lines of the additional document constraints.
>
> For example, we have in the additional document constraints section
> 6.3 that no UBL element can be empty. There are two others.
It's good but not a good reason to block a B2B transaction. Instead it is
more important to validate the existance of a mandatory information.
>
> I would like to add a new document constraint that schema location
> hints not be included in UBL documents, thus deprecating
> xsi:schemaLocation along the lines of:
>
>