If a client pays you directly you can log this in the system to mark an invoice as paid.
1. Click on Invoices…
2. Click on Clients
3. Find the Invoice you want to mark as Paid and click the "$" icon
4. Select the payment type
Check
Cash
Run Credit Card (must have a payment processor integrated)
5. For Cash/Check - Input the Date of Payment
6. Enter the Amount Paid
7. Enter a Reference Number
NOTE: If you took the payment via Venmo, Paypal, Zelle or any other form you can note this here. The input box will accept text and numbers