diff --git a/@overflow/member/component/member-signup.component.html b/@overflow/member/component/member-signup.component.html
index aac7d12..413892d 100644
--- a/@overflow/member/component/member-signup.component.html
+++ b/@overflow/member/component/member-signup.component.html
@@ -39,15 +39,21 @@
                              formControlName="email"
                              required
                               />
-                      <div *ngIf="email.touched && !email.valid" class="ui-message ui-messages-error ui-corner-all">
-                          Invalid email
+                      <div
+                        *ngIf="signupForm.get('email').hasError('required')"
+                          class="ui-message ui-messages-error ui-corner-all">
+                          Please provide email
+                      </div>
+                      <div *ngIf="signupForm.get('email').hasError('email')"
+                           class="ui-message ui-messages-error ui-corner-all">
+                          Please provide valid email
                       </div>
                   </span>
                 </div>
-                <div class="ui-g-12 ui-nopad font-s">
-                    * 비밀번호는 8자 이상 이어야 하며,<br>
-                    특수문자, 영문 대·소문자, 숫자를 포함해야 합니다.
-                </div>
+                <!--<div class="ui-g-12 ui-nopad font-s">-->
+                    <!--* 비밀번호는 8자 이상 이어야 하며,<br>-->
+                    <!--특수문자, 영문 대·소문자, 숫자를 포함해야 합니다.-->
+                <!--</div>-->
                 <div class="ui-g-12 ui-g-padding-15">
                   <span class="md-inputfield">
                       <input type="password"
@@ -58,7 +64,7 @@
                              formControlName="password"
                              required>
                       <div *ngIf="password.touched && !password.valid" class="ui-message ui-messages-error ui-corner-all">
-                          Invalid password
+                          * Minimum 8-characters long, with at least one $pecial character 1 number and 1 lowercase letter.
                       </div>
                   </span>
                 </div>
diff --git a/@overflow/member/component/member-signup.component.ts b/@overflow/member/component/member-signup.component.ts
index 26ad1cc..59dcfa0 100644
--- a/@overflow/member/component/member-signup.component.ts
+++ b/@overflow/member/component/member-signup.component.ts
@@ -79,7 +79,8 @@ export class MemberSignupComponent implements OnInit, OnDestroy {
       'name': [
         'Park',
         [
-          Validators.required
+          Validators.required,
+          Validators.pattern('^[a-zA-Z 가-힣]{2,30}$')
         ]
       ],
       'phone': [