Hi why don't you get her degree assessed by the assessment board in Canada and that will prove the equivalent to Canadian degree???
Or apply for SIR visa to Australia...
There is a range of visa options under the General Skilled Migration program for skilled workers who want to live in Australia and who do not have an employer sponsoring them. These include options for skilled people applying as an independent migrant as well as those sponsored by a relative, or nominated by a State or Territory government.
Independent
Independent migrants have the least number of restrictions placed on them and this is the preferred option for eligible applicants who do not have an employer to sponsor them. Assess your eligibility for the independent visas before you continue.
Sponsored
If you are sponsored by an eligible relative, please note that there are a number of obligations that must be met by your sponsor.
These are your options - http://www.immi.gov.au/skilled/general-skilled-migration/visa-options-outside.htm