Hi patrick3!
Let me join this thread so I can share more details on how to record this bank error in QuickBooks Online.
Yes, you can add the $450 in the Add funds to this deposit section when recording the deposit. This way, it'll be matched to your last month's bank statement. Once your bank corrected it, you can record the money out as an expense transaction.
Need help in handling bank transactions? Check these links:
I'll be here if you need anything else. Keep your posts coming.
