If you have not yet opened a PayPal account, we advise you to do so before requesting a payment from a client.

Once inside the specific invoice which you would like to receive payments for, click the "Request Payment" tab.  A message will then be displayed which will say:

"SohoOS has a built-in feature that allows you to send and receive funds using your PayPal account. In order to activate this feature, please provide SohoOS with the E-mail address used for your PayPal account".

Follow the on-screen instructions and you're good to go.