There is no requirement for you to stand and wait in a line for any kind of process or formality if you have undergone CIBC login process.
Working hours of the bank do not have to be a deciding factor for your planning of the day.
PayPal Login, you will need to create an account and choose a payment method. You can either use a credit card or debit card. You can also use PayPal as a way to pay bills and other transactions online.