There are two ways here. One is to simply extend what CPP is already doing, where the government simply allows other pension administrators.... In my case, for example, when I originally asked the Ontario Teachers’ Pension Plan Board whether they could split my pension--I was sort of a guinea pig for the RTO--they told me exactly all the laws, provincial and federal, especially in the Income Tax Act, against attribution rules, mainly, that would prevent them from doing this.
So that is one way, that the pension administrator just simply sends separate cheques to spouses, as the CPP is doing now. That's not really favoured by a lot of advocates, because we would foresee a backlash from small pension administrators, small companies, because of the paperwork involved and so on.
The other way, which seems to be more favoured, is to simply put a few extra lines into the income tax return, allowing spouses to simply transfer, from one to the other, whatever income is necessary to equalize their incomes.