diff --git a/src/com/iriand/email/EmailInterface.java b/src/com/iriand/email/EmailInterface.java
new file mode 100644
index 0000000..41f0bfb
--- /dev/null
+++ b/src/com/iriand/email/EmailInterface.java
@@ -0,0 +1,9 @@
+package com.iriand.email;
+
+/**
+ * Created By Khilendra Sahu
+ * 1/1/21 10:56 PM
+ */
+public interface EmailInterface {
+    void send(String from, String[] recipientsTo, String[] recipientsCC, String[] recipientsBCC, String subject, String body, String[] files);
+}
diff --git a/src/com/iriand/email/GMail.java b/src/com/iriand/email/GMail.java
index 666c19d..11533d2 100644
--- a/src/com/iriand/email/GMail.java
+++ b/src/com/iriand/email/GMail.java
@@ -89,6 +89,7 @@ private static void setMailServerProperties(String username, String password, St
         properties.put("mail.smtp.auth", "true");
         properties.put("mail.smtp.starttls.enable", "true");
         properties.put("mail.smtp.host", "smtp.gmail.com");
+        //properties.put("mail.smtp.port", "587");
         properties.put("mail.smtp.port", "587");
     }
 }