How do i enter an invoice that has been paid by cash? i dont want it to count as double income after i mark receipt paid

Hello there, @tsatt68.

Let me guide you through the process of entering an Invoice into your account that's been paid by cash. First, you'll need to create an Invoice. Once created, press Mark as paid on the Invoice. Finally, you'll need to record the amount manually in your Transactions tab. Let's begin:

1. Go to Invoices, then press Create Invoice at the top-right of the page.
2. Fill out the necessary information then hit Send Invoice.
3. Now you're on the Invoices page. Locate the Invoice that was just created and click Mark as paid.
4. You can send the receipt to the customer.
5. Navigate to the Transactions tab. Select Add Transaction at the top-right of this page.
6. Enter all the necessary information then press Save.

That's all there's to it! 

Should you have further questions, know that I'm always here. Have a beautiful day!