tofu

"CPA is the easiest to get.... but it's totally no use in Canada."

which one is the easiest, hard to say.  because cpa needs you to write 4 exams in two days and the min passing mark is 75%.  cga just need you to complete all courses.  so just depends on do you want to takes # of small exams, or just four big ones.  i will say cpa is more difficult, because you need to remember so much info. at once.

yes, cga requries a degree for licensing.  but they are partner with few universities which offer special(2year???) programs for cga students.  my friend said it is much easier than you complete a ba at a regular university

cpa & ca has an agreement, cpa  can become a ca by taking a MC? exam.