If you didn't set up mobile banking...
Set up email / text alerts online (look under 'My Account" or "Account Settings'). Alerts notify you when various things happen with your account:
Set up automatic payments / deposits.
Get familiar with e-transfers. To send an e-transfer, log on to your bank's mobile or online banking.
You may be asked to show ID / answer a few personal questions.
If a bank goes out of business, your money will be fine. A government agency called the Canada Deposit Insurance Corporation (CDIC) or its provincial equivalent automatically insures deposits up to $100,000 per account.
Even though your money is insured up to $100,000, you shouldn't keep large balances in your account. Instead, consider moving your money to a savings / investment account to earn additional income.
If you've forgotten your PIN...
Test your online / mobile banking set-up.
Once your online access is in place, check your account frequently for unexpected transactions and fees.
If you've misplaced your debit card...
If you didn't set up online access when you opened the account...