File list (Check if you may need any files):
KCSJ\.classpath
KCSJ\.project
KCSJ\.settings\org.eclipse.jdt.core.prefs
KCSJ\bin\com\util\mail\MailSenderInfo.class
KCSJ\bin\com\util\mail\MyAuthenticator.class
KCSJ\bin\com\util\mail\MyAuthenticator3$1.class
KCSJ\bin\com\util\mail\MyAuthenticator3.class
KCSJ\bin\com\util\mail\SendMail.class
KCSJ\bin\com\util\mail\SimpleMailSender.class
KCSJ\bin\JavaMail\MailAuthenticator$1.class
KCSJ\bin\JavaMail\MailAuthenticator.class
KCSJ\bin\JavaMail\MailClient.class
KCSJ\bin\JavaMail\MailClientAuth.class
KCSJ\bin\JavaMail\MailClientForCitiz$1.class
KCSJ\bin\JavaMail\MailClientForCitiz.class
KCSJ\bin\JavaMail\MailClientFullURL.class
KCSJ\bin\JavaMail\MailClientURLName.class
KCSJ\bin\mail\BASE64Encoder.class
KCSJ\bin\mail\MailMessage.class
KCSJ\bin\mail\SMTPClient.class
KCSJ\bin\ss\SimpleStoreMails.class
KCSJ\src\com\util\mail\MailSenderInfo.java
KCSJ\src\com\util\mail\MyAuthenticator.java
KCSJ\src\com\util\mail\MyAuthenticator3.java
KCSJ\src\com\util\mail\SendMail.java
KCSJ\src\com\util\mail\SimpleMailSender.java
KCSJ\src\JavaMail\MailAuthenticator.java
KCSJ\src\JavaMail\MailClient.java
KCSJ\src\JavaMail\MailClientAuth.java
KCSJ\src\JavaMail\MailClientForCitiz.java
KCSJ\src\JavaMail\MailClientFullURL.java
KCSJ\src\JavaMail\MailClientURLName.java
KCSJ\src\mail\BASE64Encoder.java
KCSJ\src\mail\MailMessage.java
KCSJ\src\mail\SMTPClient.java
KCSJ\src\SMTPClient.class
KCSJ\src\ss\SimpleStoreMails.java
KCSJ\bin\com\util\mail
KCSJ\src\com\util\mail
KCSJ\bin\com\util
KCSJ\src\com\util
KCSJ\bin\com
KCSJ\bin\JavaMail
KCSJ\bin\mail
KCSJ\bin\ss
KCSJ\src\com
KCSJ\src\JavaMail
KCSJ\src\mail
KCSJ\src\ss
KCSJ\.settings
KCSJ\bin
KCSJ\src
KCSJ