diff --git a/sjfirebase/src/main/java/com/simplejnius/sjfirebase/SJFirebaseAuthEmail.java b/sjfirebase/src/main/java/com/simplejnius/sjfirebase/SJFirebaseAuthEmail.java
index e9f912d..2db294d 100644
--- a/sjfirebase/src/main/java/com/simplejnius/sjfirebase/SJFirebaseAuthEmail.java
+++ b/sjfirebase/src/main/java/com/simplejnius/sjfirebase/SJFirebaseAuthEmail.java
@@ -1,11 +1,9 @@
 package com.simplejnius.sjfirebase;
 
-import com.google.firebase.auth.FirebaseAuth;
-import com.google.firebase.auth.FirebaseUser;
 import com.google.android.gms.tasks.OnCompleteListener;
 import com.google.firebase.auth.AuthResult;
-
-import java.util.concurrent.Executor;
+import com.google.firebase.auth.FirebaseAuth;
+import com.google.firebase.auth.FirebaseUser;
 
 public class SJFirebaseAuthEmail {
     private static final String TAG = "EmailPassword";
@@ -33,11 +31,11 @@ public boolean check_user_signed_in() {
     public void create_user_with_email_and_password(
             String email, String password, Object callback) {
         m_auth.createUserWithEmailAndPassword(email, password)
-                .addOnCompleteListener((Executor) this, (OnCompleteListener<AuthResult>) callback);
+                .addOnCompleteListener((OnCompleteListener<AuthResult>) callback);
     }
 
     public void sign_in_with_email_and_password(String email, String password, Object callback) {
         m_auth.signInWithEmailAndPassword(email, password)
-                .addOnCompleteListener((Executor) this, (OnCompleteListener<AuthResult>) callback);
+                .addOnCompleteListener((OnCompleteListener<AuthResult>) callback);
     }
 }
diff --git a/sjfirebase/src/main/java/com/simplejnius/sjfirebase/SJFirebaseUser.java b/sjfirebase/src/main/java/com/simplejnius/sjfirebase/SJFirebaseUser.java
index 831b254..1f515ec 100644
--- a/sjfirebase/src/main/java/com/simplejnius/sjfirebase/SJFirebaseUser.java
+++ b/sjfirebase/src/main/java/com/simplejnius/sjfirebase/SJFirebaseUser.java
@@ -1,15 +1,99 @@
 package com.simplejnius.sjfirebase;
 
+import android.net.Uri;
+
+import com.google.android.gms.tasks.OnCompleteListener;
+import com.google.firebase.auth.ActionCodeSettings;
+import com.google.firebase.auth.AuthCredential;
+import com.google.firebase.auth.EmailAuthProvider;
 import com.google.firebase.auth.FirebaseAuth;
+import com.google.firebase.auth.FirebaseAuthRecentLoginRequiredException;
 import com.google.firebase.auth.FirebaseUser;
+import com.google.firebase.auth.UserProfileChangeRequest;
 
 import java.util.Objects;
 
 public class SJFirebaseUser {
-    private FirebaseUser current_user;
 
     public FirebaseUser get_current_user() {
-        current_user = FirebaseAuth.getInstance().getCurrentUser();
-        return current_user;
+        return FirebaseAuth.getInstance().getCurrentUser();
+    }
+
+    public void update_profile(String name, String photo_url, Object callback) {
+        // [START update_profile]
+        UserProfileChangeRequest.Builder profile_updates = new UserProfileChangeRequest.Builder();
+        UserProfileChangeRequest user_profile_change_request;
+
+        if (photo_url == null) {
+            user_profile_change_request = profile_updates.setDisplayName(name).build();
+        } else if (name == null) {
+            user_profile_change_request = profile_updates.setPhotoUri(Uri.parse(photo_url)).build();
+        } else {
+            user_profile_change_request = profile_updates.setDisplayName(name)
+                    .setPhotoUri(Uri.parse(photo_url))
+                    .build();
+        }
+
+        get_current_user().updateProfile(user_profile_change_request)
+                .addOnCompleteListener((OnCompleteListener<Void>) callback);
+        // [END update_profile]
+    }
+
+    public void update_email(String email, Object callback) {
+        get_current_user().updateEmail(email)
+                .addOnCompleteListener((OnCompleteListener<Void>) callback);
+    }
+
+    public void send_email_verification(Object callback) {
+        // [START send_email_verification]
+        get_current_user().sendEmailVerification()
+                .addOnCompleteListener((OnCompleteListener<Void>) callback);
+        // [END send_email_verification]
+    }
+
+    public void send_email_verification_with_continue_url(
+            String app_package_name, String url, Object callback) {
+        // [START send_email_verification_with_continue_url]
+        ActionCodeSettings actionCodeSettings = ActionCodeSettings.newBuilder()
+                .setUrl(url)
+                .setIOSBundleId(app_package_name)
+                // The default for this is populated with the current android package name.
+                .setAndroidPackageName(app_package_name, false, null)
+                .build();
+
+        get_current_user().sendEmailVerification(actionCodeSettings)
+                .addOnCompleteListener((OnCompleteListener<Void>) callback);
+    }
+
+    public void send_password_reset_email(String email, Object callback) {
+        // [START send_password_reset]
+        FirebaseAuth auth = FirebaseAuth.getInstance();
+
+        auth.sendPasswordResetEmail(email)
+                .addOnCompleteListener((OnCompleteListener<Void>) callback);
+        // [END send_password_reset]
+    }
+
+    public void deleteUser(Object callback) {
+        // [START delete_user]
+
+        get_current_user().delete()
+                .addOnCompleteListener((OnCompleteListener<Void>) callback);
+        // [END delete_user]
+    }
+
+    public void reauthenticate(String email, String password, Object callback) {
+        // [START reauthenticate]
+
+        // Get auth credentials from the user for re-authentication. The example below shows
+        // email and password credentials but there are multiple possible providers,
+        // such as GoogleAuthProvider or FacebookAuthProvider.
+        AuthCredential credential = EmailAuthProvider
+                .getCredential(email, password);
+
+        // Prompt the user to re-provide their sign-in credentials
+        get_current_user().reauthenticate(credential)
+                .addOnCompleteListener((OnCompleteListener<Void>) callback);
+        // [END reauthenticate]
     }
 }