We added the ability to create a Sandbox Organization for testing purposes.

We added an Authorize.net integration for card payments.

We added a Cash Payment plugin to accept cash payments in-person on Zaprite virtual POS terminals.

We updated the help text when verifying a bitcoin wallet address. We now make it more explicit that you need to verify the address at index 0.

We updated our LND notifications to send an email when we detect an error creating an invoice on the connected node.