diff --git a/README.md b/README.md
index 4946ef5..fc2879b 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,22 @@
-## WCPOS Email Invoice
+## WooCommerce POS Email Invoice Gateway
+
+### Instructions
1. Check [releases](https://github.com/wcpos/email-invoice-gateway/releases) for the latest version of the plugin.
-2. Download the **email-invoice-gateway.zip** file.
+2. Download the **woocommerce-pos-email-invoice-gateway.zip** file.
3. Install & activate the plugin via `WP Admin > Plugins > Add New > Upload Plugin`.
+
+
4. Go to `WP Admin > WooCommerce POS > Settings > Checkout > enable` the WooCommerce POS Invoice Payment Gateway.
+
+
+### Screenshots
+
+1. Gateway in the POS, the email will be populated from the order. If Guest order, you can enter an email address and (optionally) save to the order billing address.
+
+
+2. Email is sent to the email address with order details and a 'Pay for this order' link.
+
+
+3. Clicking the 'Pay for this order' link will take the customer to page on your website for payment using your enabled web gateways.
+