In your Banqup account go to “Apps” -> “Invoicing Services” -> “Accounting app” and press the “Activate” button.
In the next screen, choose “Online Connection” and press “Next”
In the next screen choose Xero and press “Next”
In the next screen click Xero icon with label “Create connection with Xero”:
You will be redirected to Xero login page, where you should log in:
After that, choose the company you want to connect with your Banqup account: