Thank you for choosing QuickBooks Online (QBO) for your cash deposit. There's no need to worry, Pirate_tat87. I'll provide you with some information to assist you in correcting your bank transactions.
To successfully add cash to your QuickBooks Checking, ensure that you link an external bank account. Typically, transferring funds into your QuickBooks Checking account takes around 3 business days.
For additional information, refer to this article on QuickBooks Checking, a checking account that incurs no monthly fees and allows for the deposit of all your customer payments: QuickBooks Checking FAQ.
After taking care of your checks, start reconciling your bank. Need help doing it? Check out this guide: Reconcile an account in QuickBooks Online.
For more info on managing your Cash and checking account and much more, you can check out the following articles:
I'm here to assist you with any further questions regarding QuickBooks cash deposit checking processes. Feel free to leave a comment below, and I'll be happy to help. Take care and stay safe.