where do I find sum of 30300-31400, and sum of 58120-58400?

my mom needs for her tax return these totals, where do I find them? where do I find sum of 30300-31400, and sum of 58120-58400?

After you file

You can view the lines for the federal non-refundable credits (30300-31400) on the Detailed Tax Summary. You can view the lines for the provincial non-refundable credits (58120-58400) on the PDF preview that is available in the Finish & File section just before you NETFILE your returns.