diff --git a/build.gradle b/build.gradle
index 724bf1f..b1e8352 100644
--- a/build.gradle
+++ b/build.gradle
@@ -79,8 +79,7 @@ dependencies {
     api "org.mapstruct:mapstruct:1.5.5.Final", "org.projectlombok:lombok:1.18.28"
 
     // project > properties > Java Compiler > Annoation Processing
-    annotationProcessor "org.projectlombok:lombok:1.18.28", "org.projectlombok:lombok-mapstruct-binding:0.2.0", "org.mapstruct:mapstruct-processor:1.5.5.Final"
-    annotationProcessor "com.querydsl:querydsl-apt:${queryDslVersion}:jpa", "jakarta.persistence:jakarta.persistence-api:2.2.3", "jakarta.annotation:jakarta.annotation-api:1.3.5"
+    annotationProcessor "org.projectlombok:lombok:1.18.28", "org.projectlombok:lombok-mapstruct-binding:0.2.0", "org.mapstruct:mapstruct-processor:1.5.5.Final", "com.querydsl:querydsl-apt:${queryDslVersion}:jpa", "jakarta.persistence:jakarta.persistence-api:2.2.3", "jakarta.annotation:jakarta.annotation-api:1.3.5"
 
 //    implementation files(rootProject.file('libs/elink-common-data-4.5.jar'));
     implementation 'com.eactive.elink.common:elink-common-data:4.5.5'
diff --git a/src/main/java/com/eactive/apim/portal/invitation/event/UserInvitationCancelEvent.java b/src/main/java/com/eactive/apim/portal/invitation/event/UserInvitationCancelEvent.java
new file mode 100644
index 0000000..2c14801
--- /dev/null
+++ b/src/main/java/com/eactive/apim/portal/invitation/event/UserInvitationCancelEvent.java
@@ -0,0 +1,53 @@
+package com.eactive.apim.portal.invitation.event;
+
+import com.eactive.apim.portal.template.entity.MessageCode;
+import com.eactive.apim.portal.template.service.MessageEventHandler;
+import com.eactive.apim.portal.template.service.MessageRecipient;
+import com.eactive.apim.portal.template.service.MessageSendEvent;
+import org.springframework.stereotype.Component;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Component
+public class UserInvitationCancelEvent implements MessageEventHandler {
+//    public static final String KEY = "USER_INVITATION";
+    public static final MessageCode KEY = MessageCode.USER_INVITATION_CANCELED;
+
+
+    @Override
+    public boolean allowAdditionalRecipients() {
+        return false;
+    }
+
+    @Override
+    public MessageSendEvent createEvent(Object source, MessageRecipient recipient, Map<String, Object> params) {
+        Map<String, String> requestParams = new HashMap<>();
+        requestParams.put("corpName", params.get("corpName").toString());
+        requestParams.put("managerName", params.get("managerName").toString());
+        return new MessageSendEvent(source, KEY, recipient, requestParams);
+    }
+
+    @Override
+    public MessageCode getKey() {
+        return KEY;
+    }
+
+    @Override
+    public String getDisplayName() {
+        return "이메일 사용자 초대";
+    }
+
+
+    @Override
+    public String getDescription() {
+        /*
+        {"CRPT_NM":"%corpName%","MNGR_NM":"%managerName%"}
+         */
+        return "<div>사용 가능 변수: </div><br/>"
+                + "<div> - corpName: 회사명 </div><br/>"
+                + "<div> - managerName: 초대 담당자명 </div><br/>";
+
+    }
+
+}
diff --git a/src/main/java/com/eactive/apim/portal/portaluser/entity/PortalUserPrivacyAgreement.java b/src/main/java/com/eactive/apim/portal/portaluser/entity/PortalUserPrivacyAgreement.java
index 01ef1ac..6745c87 100644
--- a/src/main/java/com/eactive/apim/portal/portaluser/entity/PortalUserPrivacyAgreement.java
+++ b/src/main/java/com/eactive/apim/portal/portaluser/entity/PortalUserPrivacyAgreement.java
@@ -5,6 +5,7 @@ import com.eactive.eai.data.converter.LocalDateTimeToStringConverter14;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 import org.hibernate.annotations.Comment;
+import org.hibernate.annotations.GenericGenerator;
 
 import javax.persistence.*;
 import java.io.Serializable;
@@ -18,7 +19,20 @@ public class PortalUserPrivacyAgreement extends Auditable implements Serializabl
     private static final long serialVersionUID = 1L;
 
     @Id
-    @GeneratedValue(strategy = GenerationType.IDENTITY)
+//    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @GenericGenerator(
+            name = "ptl_user_privacy_policy_agreement_gen",
+            strategy = "com.eactive.eai.rms.data.jpa.SchemaPrefixedSequenceGenerator",
+            parameters = {
+                    @org.hibernate.annotations.Parameter(name = "sequence_name", value = "PTL_USER_PRIVACY_POLICY_AGREEMENT_SEQ"),
+                    @org.hibernate.annotations.Parameter(name = "initial_value", value = "1"),
+                    @org.hibernate.annotations.Parameter(name = "increment_size", value = "1")
+            }
+    )
+    @GeneratedValue(
+            strategy = GenerationType.SEQUENCE,
+            generator = "ptl_user_privacy_policy_agreement_gen"
+    )
     @Column(name = "id", nullable = false)
     private Long id;
 
diff --git a/src/main/java/com/eactive/apim/portal/portaluser/entity/UserPasswordHistory.java b/src/main/java/com/eactive/apim/portal/portaluser/entity/UserPasswordHistory.java
index 00c9ead..d366fe8 100644
--- a/src/main/java/com/eactive/apim/portal/portaluser/entity/UserPasswordHistory.java
+++ b/src/main/java/com/eactive/apim/portal/portaluser/entity/UserPasswordHistory.java
@@ -3,6 +3,8 @@ package com.eactive.apim.portal.portaluser.entity;
 import com.eactive.eai.data.converter.LocalDateTimeToStringConverter14;
 import lombok.Data;
 import org.hibernate.annotations.Comment;
+import org.hibernate.annotations.Parameter;
+import org.hibernate.annotations.GenericGenerator;
 
 import javax.persistence.*;
 import java.io.Serializable;
@@ -15,8 +17,21 @@ public class UserPasswordHistory implements Serializable, com.eactive.eai.data.D
     private static final long serialVersionUID = 1L;
 
     @Id
-    @GeneratedValue(strategy = GenerationType.IDENTITY)
-    @Column(name = "id", columnDefinition = "bigint")
+    @GenericGenerator(
+            name = "ptl_user_password_history_seq_gen",
+            strategy = "com.eactive.eai.rms.data.jpa.SchemaPrefixedSequenceGenerator",
+            parameters = {
+                    @Parameter(name = "sequence_name", value = "PTL_USER_PASSWORD_HISTORY_SEQ"),
+                    @Parameter(name = "initial_value", value = "1"),
+                    @Parameter(name = "increment_size", value = "1")
+            }
+    )
+    @GeneratedValue(
+            strategy = GenerationType.SEQUENCE,
+            generator = "ptl_user_password_history_seq_gen"
+    )
+//    @Column(name = "id", columnDefinition = "bigint")
+    @Column(name = "id", columnDefinition = "number(19)")
     private Long id;
 
     @Column(name = "user_id", length = 35, nullable = false)
diff --git a/src/main/java/com/eactive/apim/portal/portaluser/event/UserAccountLockedEvent.java b/src/main/java/com/eactive/apim/portal/portaluser/event/UserAccountLockedEvent.java
new file mode 100644
index 0000000..1aa5232
--- /dev/null
+++ b/src/main/java/com/eactive/apim/portal/portaluser/event/UserAccountLockedEvent.java
@@ -0,0 +1,48 @@
+package com.eactive.apim.portal.portaluser.event;
+
+
+import com.eactive.apim.portal.template.entity.MessageCode;
+import com.eactive.apim.portal.template.service.MessageEventHandler;
+import com.eactive.apim.portal.template.service.MessageRecipient;
+import com.eactive.apim.portal.template.service.MessageSendEvent;
+import org.springframework.stereotype.Component;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Component
+public class UserAccountLockedEvent implements MessageEventHandler {
+
+    public static final MessageCode KEY = MessageCode.USER_ACCOUNT_LOCKED;
+
+    @Override
+    public boolean allowAdditionalRecipients() {
+        return false;
+    }
+
+    @Override
+    public MessageSendEvent createEvent(Object source, MessageRecipient recipient, Map<String, Object> params) {
+        Map<String, String> requestParams = new HashMap<>();
+        if (params.containsKey("reason")) {
+            requestParams.put("reason", String.valueOf(params.get("reason")));
+        }
+        return new MessageSendEvent(source, KEY, recipient, requestParams);
+    }
+
+    @Override
+    public MessageCode getKey() {
+        return KEY;
+    }
+
+    @Override
+    public String getDisplayName() {
+        return "계정 잠김 알림";
+    }
+
+    @Override
+    public String getDescription() {
+        return "<div>사용 가능 변수: </div><br/>"
+                + "<div> - reason 거부 사유 </div><br/>";
+
+    }
+}
diff --git a/src/main/java/com/eactive/apim/portal/template/entity/MessageCode.java b/src/main/java/com/eactive/apim/portal/template/entity/MessageCode.java
index bf91eac..f1ed410 100644
--- a/src/main/java/com/eactive/apim/portal/template/entity/MessageCode.java
+++ b/src/main/java/com/eactive/apim/portal/template/entity/MessageCode.java
@@ -20,7 +20,7 @@ public enum MessageCode {
 
     // 법인관리자 이벤트 영역
     USER_INVITATION("법인 이용자 이메일 초대", "FM_APIM005", Channels.EMAIL),
-    USER_INVICATION_CANCELED("법인 이용자 이메일 초대 취소", "FM_APIM006", Channels.EMAIL),
+    USER_INVITATION_CANCELED("법인 이용자 이메일 초대 취소", "FM_APIM006", Channels.EMAIL),
 
     MANAGER_WITH_ORG_REGISTER_APPROVED("법인관리자 및 법인 등록 승인", "FM_APIM007", Channels.EMAIL),
     MANAGER_WITH_ORG_REGISTER_REJECTED("법인관리자 및 법인 등록 거절", "FM_APIM008", Channels.EMAIL),
diff --git a/src/main/java/com/eactive/apim/portal/template/service/MessageHandlerService.java b/src/main/java/com/eactive/apim/portal/template/service/MessageHandlerService.java
index bc01950..56e0137 100644
--- a/src/main/java/com/eactive/apim/portal/template/service/MessageHandlerService.java
+++ b/src/main/java/com/eactive/apim/portal/template/service/MessageHandlerService.java
@@ -9,6 +9,7 @@ import org.springframework.stereotype.Service;
 
 import com.eactive.apim.portal.template.entity.MessageCode;
 
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.function.Function;
@@ -41,9 +42,15 @@ public class MessageHandlerService {
     }
 
     public void publishEvent(MessageCode key, MessageRecipient recipient, Map<String, Object> params) {
-        MessageSendEvent event = handlers.get(key.name()).createEvent(this, recipient, params);
+        MessageSendEvent event = handlers.get(key.name())
+                .createEvent(this, recipient, params);
         eventPublisher.publishEvent(event);
     }
+
+    public void publishEvent(MessageCode key, MessageRecipient recipient) {
+        publishEvent(key, recipient, new HashMap<>());
+    }
+
     public void publishEvent(MessageSendEvent event) {
         eventPublisher.publishEvent(event);
     }
@@ -53,5 +60,4 @@ public class MessageHandlerService {
         // messageSendService.sendMessage(event.getMessageType(), event.getRecipient(), event.getParams());
         messageSendService.sendMessage(event.getMessageCode(), event.getRecipient(), event.getParams());
     }
-
 }
diff --git a/src/main/java/com/eactive/apim/portal/template/service/MessageRecipient.java b/src/main/java/com/eactive/apim/portal/template/service/MessageRecipient.java
index b9aac13..8d1d2b0 100644
--- a/src/main/java/com/eactive/apim/portal/template/service/MessageRecipient.java
+++ b/src/main/java/com/eactive/apim/portal/template/service/MessageRecipient.java
@@ -1,5 +1,6 @@
 package com.eactive.apim.portal.template.service;
 
+import com.eactive.apim.portal.portaluser.entity.PortalUser;
 import kjb.safedb.KjbNotRnnoJpaAttributeConverter;
 import lombok.*;
 
@@ -10,10 +11,19 @@ import javax.persistence.Convert;
 @EqualsAndHashCode
 @AllArgsConstructor
 @NoArgsConstructor
+@Builder
 public class MessageRecipient {
     private String username;
     private String userId; //email
     private String phone;
     private String messengerId;
 
+
+    public static MessageRecipient of(PortalUser user) {
+        MessageRecipient recipient = new MessageRecipient();
+        recipient.setUsername(user.getUserName());
+        recipient.setUserId(user.getEmailAddr());
+        recipient.setPhone(user.getPhoneNumber());
+        return recipient;
+    }
 }
diff --git a/src/main/java/com/eactive/apim/portal/template/service/MessageSendService.java b/src/main/java/com/eactive/apim/portal/template/service/MessageSendService.java
index 74c3388..f16bdb4 100644
--- a/src/main/java/com/eactive/apim/portal/template/service/MessageSendService.java
+++ b/src/main/java/com/eactive/apim/portal/template/service/MessageSendService.java
@@ -141,6 +141,10 @@ public class MessageSendService {
         }
 
         for (Map.Entry<String, String> entry : params.entrySet()) {
+            if (entry == null || entry.getKey() == null || entry.getValue() == null) {
+                continue;
+            }
+
             String key = "%" + entry.getKey() + "%";
             String value = entry.getValue().replace("$", "\\$");
             contents = contents.replaceAll(key, value);
diff --git a/src/main/java/com/eactive/eai/rms/data/PortalSchemaProviderHolder.java b/src/main/java/com/eactive/eai/rms/data/PortalSchemaProviderHolder.java
new file mode 100644
index 0000000..d997a0f
--- /dev/null
+++ b/src/main/java/com/eactive/eai/rms/data/PortalSchemaProviderHolder.java
@@ -0,0 +1,16 @@
+package com.eactive.eai.rms.data;
+
+public class PortalSchemaProviderHolder {
+    private static SchemaProvider provider;
+
+    public static void setProvider(SchemaProvider p) {
+        provider = p;
+    }
+
+    public static String getSchema() {
+        if (provider == null) {
+            throw new IllegalStateException("SchemaProvider not initialized!");
+        }
+        return provider.getSchema();
+    }
+}
diff --git a/src/main/java/com/eactive/eai/rms/data/SchemaProvider.java b/src/main/java/com/eactive/eai/rms/data/SchemaProvider.java
new file mode 100644
index 0000000..cb659d6
--- /dev/null
+++ b/src/main/java/com/eactive/eai/rms/data/SchemaProvider.java
@@ -0,0 +1,5 @@
+package com.eactive.eai.rms.data;
+
+public interface SchemaProvider {
+    String getSchema();
+}
diff --git a/src/main/java/com/eactive/eai/rms/data/jpa/SchemaPrefixedSequenceGenerator.java b/src/main/java/com/eactive/eai/rms/data/jpa/SchemaPrefixedSequenceGenerator.java
new file mode 100644
index 0000000..f52d053
--- /dev/null
+++ b/src/main/java/com/eactive/eai/rms/data/jpa/SchemaPrefixedSequenceGenerator.java
@@ -0,0 +1,24 @@
+package com.eactive.eai.rms.data.jpa;
+
+import com.eactive.eai.rms.data.PortalSchemaProviderHolder;
+import org.hibernate.MappingException;
+import org.hibernate.id.enhanced.SequenceStyleGenerator;
+import org.hibernate.service.ServiceRegistry;
+import org.hibernate.type.Type;
+
+import java.util.Properties;
+
+public class SchemaPrefixedSequenceGenerator extends SequenceStyleGenerator {
+    @Override
+    public void configure(Type type, Properties params, ServiceRegistry serviceRegistry) throws MappingException {
+
+        String raw = params.getProperty(SEQUENCE_PARAM);
+
+        if (!raw.contains(".")) {
+            String schema = PortalSchemaProviderHolder.getSchema();
+            params.setProperty(SEQUENCE_PARAM, schema + "." + raw);
+        }
+
+        super.configure(type, params, serviceRegistry);
+    }
+}