For all expenses:
- Ensure expense falls into an enumerated category.

Adduce evidence of:
- The amount of the expense;

- Identify whether the amount stated is the actual cost or an estimated cost; and

- What portion of the expense does the applicant request be paid.

To prove the expense is necessary in the best interests of the child, adduce evidence of:
- The child's best interests.

To prove the expense is reasonable, adduce evidence of:
- The means of the parents;

- The means of the child; and

- The family's spending patterns prior to parental separation.

To enable application of the guiding principle in s. 7(2), adduce evidence of:
- The contribution, if any, from the child

To determine the amount of the expense in s. 7(1), adduce evidence of:
- Any subsidies, benefits or tax deductions or credits relating to the expense and any eligibility to claim a subsidy, benefit or income tax deduction or credit relating to the expense

For a child care expense, adduce evidence of:
- The expense is incurred as a result of the custodial parent's employment, illness, disability or education or training for employment.

For medical and dental insurance premiums, adduce evidence of:
- The "family" premium cost and the "single" premium to establish the portion attributable to the child.

For health-related expenses:
- Identify the nature of the expense (orthodontic treatment, professional counseling provided by a psychologist, social worker, psychiatrist or any other person, physiotherapy, occupational therapy, speech therapy and prescription drugs, hearing aids, glasses and contact lenses);

- Review the parent's tax return to identify the expenses claimed, this may suggest an expense that had not been considered;

- Identify and quantify the extent of reimbursement provided by available insurance; and

- Consider whether the expense exceeds insurance reimbursement by at least $100.00 annually.

For extraordinary expenses for primary or secondary school education or for any other educational programs, adduce evidence of:
- The child's particular needs.

- How the program meets the child's particular needs.

For post-secondary education expenses, adduce evidence of:
- The spouse's income; and

- The amount that the spouse would receive under the applicable table or, where the court has determined that the table amount is inappropriate, the amount that the court has otherwise determined is appropriate; or

- The nature and number of the child's educational programs and extracurricular activities;

- Any special needs and talents of the child;

- The overall cost of the programs and activities; and

- Any other similar factor that the Court considers relevant (review pertinent case law): whether the paying parent was consulted (and agreed to) the expense, does the underlying program or activity interfere the parent's access or contact time with the child (making it not in the child's best interests), or does the activity compensate for the non-custodial parent's lack of involvement with the child.

For extraordinary expenses for extracurricular activities, adduce evidence of:
- The spouse's income; and

- The amount that the spouse would receive under the applicable table or, where the court has determined that the table amount is inappropriate, the amount that the court has otherwise determined is appropriate; or

- The nature and number of the child's educational programs and extracurricular activities ;

- Any special needs and talents of the child;

- The overall cost of the programs and activities; and

- Any other similar factor that the Court considers relevant (review pertinent case law): whether the paying parent was consulted (and agreed to) the expense, does the underlying program or activity interfere the parent's access or contact time with the child (making it not in the child's best interests), or does the activity compensate for the non-custodial parent's lack of involvement with the child?
