Even If You Haven't Paid Any Tax During the Year

Multiple Choice

Even if you haven't paid any tax during the year (i.e.through withholdings or directly) ,it is beneficial to file a tax return because

A) you can carry forward all non-refundable tax credits to future years.
B) you can get a tax refund for your RRSP contributions.
C) you may be eligible for a tax-free refundable GST/HST credit.
D) it is required by law,if you are over 18.