Once the extension is installed successfully, go to Stores > Configuration to configure the extension for use.
Enabled – Set YES for enabling the extension from the backend of your store.
Title: Set title as per your choice to display on the frontend of your store.
New Order Status: Select for displaying order status after the order is placed.
Payment from Applicable Countries: Select the countries to active the extension.
Payment from Specific Countries: Select countries to active the extension in that specific countries only.
Payment Fee Type: Select the type of fee you want to charge Fixed or Percentage Wise.
Export: Export the CSV from here.
Import: Import your CSV from here as per given below format.
Sort Order: Add the sort order number to display on the frontend of your store.