diff --git a/src/main/resources/nlib/nlib.properties b/src/main/resources/nlib/nlib.properties
index 6da5fbcf..169909c1 100644
--- a/src/main/resources/nlib/nlib.properties
+++ b/src/main/resources/nlib/nlib.properties
@@ -95,12 +95,19 @@ fileupload.bbs.ancmnt.subpath = /bbs/ancmnt
 
 # \uba54\uc77c \uacbd\ub85c
 # \ub85c\uceec LLLLLLLLLLLLLLL
-mailing.sender.membership.template    = C:/iams/workspace/nlib/src/main/webapp/WEB-INF/template/mail/mail_template.html
+mailing.sender.membership.signUpTemplate    = C:/iams/workspace/nlib/src/main/webapp/WEB-INF/template/mail/signUp_mail_template.html
 mailing.sender.membership.pwdTemplate = C:/iams/workspace/nlib/src/main/webapp/WEB-INF/template/mail/pwd_mail_template.html
+mailing.sender.membership.certTemplate = C:/iams/workspace/nlib/src/main/webapp/WEB-INF/template/mail/cert_mail_template.html
 # \uac1c\ubc1c\uc11c\ubc84
-#mailing.sender.membership.template    = /apps/tomcat/apache-tomcat-8.5.46_nlib/webapps/nlib/WEB-INF/template/mail/mail_template.html
+#mailing.sender.membership.signUpTemplate    = /apps/tomcat/apache-tomcat-8.5.46_nlib/webapps/nlib/WEB-INF/template/mail/signUp_mail_template.html
 #mailing.sender.membership.pwdTemplate = /apps/tomcat/apache-tomcat-8.5.46_nlib/webapps/nlib/WEB-INF/template/mail/pwd_mail_template.html
 
+#\uba54\uc77c \uc774\ubbf8\uc9c0 \uacbd\ub85c
+# \ub85c\uceec 
+host.name    = https://nlib-dev.nculture.org
+# \uac1c\ubc1c
+#host.name    = https://nlib-dev.nculture.org
+
 #\uba54\uc77c \ubcf4\ub0b4\ub294 \uc8fc\uc18c
 mailing.sender.membership.email = no-reply@nlib.org