Communication
Use different tools to tell your customers that they can now pay at their own pace in your store. Remind them from time to time that they have this option to increase recurrence and fidelity.
Copy for social networks
If you already have this email configured, you can take some of the texts and include them as a header or footer.
They can help encourage the user who left the abandoned cart to complete the purchase. If you prefer, you can add one of our banners.