While your site is connected, WPdirectdebit can access your customer data and display some of it directly in your WordPress dashboard.
Access the WPdirectdebit settings from the WordPress dashboard settings menu. Look for WPdirectdebit and select it.

Payouts, Customers and Payments tabs
You can view customers, payouts and payments directly in your WordPress dashboard quickly without having to go into your GoCardless dashboard. Click on the appropriate tab. For further information on any customer, payment, mandate or payout, click the underlined reference; this links straight through to the corresponding record in your GoCardless dashboard.
You can scroll through the payouts, payments or customers using the Earlier and Later buttons.
If you see a small flag in the tab, this means there are new customers, payments or payouts since you last viewed them.
Initially, of course, the list will be empty.
Links labelled ‘View’ in the Payments column of the Customers tab will bring up a list of all payments for the corresponding customer.