How do I post payments(checks written) and post payments received. None of this is done electronically this is all done manually.

You've come to the right place for assistance, tlbliek01. I can help you create and record written checks and payments received in QuickBooks Online.

When recording checks you use for your business, it helps your books and company data accurate and organized. Let me guide you in posting these entries:

1. Go to + New, and select Check.
2. From the Payee ▼ dropdown, select who you want to address the check to.
3. From the Bank Account ▼ dropdown, choose the account you want the money to come from.
4. Fill out the rest of the fields accordingly.
5. If you plan to print the check, you can choose to print it now or later.
6. Review all details. Then, select Save and Close.

If you mean tracking customer-paid invoices, you can record and receive their payments to balance your accounts.

You may utilize this reference to help you review business finances and other accounting data in your file: Run reports in QuickBooks Online.

Let me know any time you need further assistance when managing payments received in your file. I'll respond promptly to help you. Keep safe and have a good one.