Bookkeepers across Canada have noticed that payments made during the Rogers disruption may not have been processed or have been returned to accounts.
If you had any important payments made or scheduled for that time - say, Source Deductions, please monitor your business bank accounts to make sure that those payments went through and also haven’t been credited back.
This has happened to customers of a variety of banks and accounts and CRA was effected by the disruption so make sure to check regardless of which bank or Credit Union you use.