Our last bank deposit of the year will be done at 10am on Wednesday, December 20th. Cash and cheque donations received after that deadline will not be deposited until the new year (and will therefore not show up on 2023 tax receipts, but will appear on next year's tax receipts).
Electronic donations (via eTransfer or credit card) are deposited immediately. Therefore, electronic payments can be received through December 31st, and will appear on your 2023 tax receipt.
The cut-off deadline only applies to cash and cheques.