File list (Check if you may need any files):
StudentManagerSystem\classes\com\sms\comm\MessageComm.class
....................\.......\...\...\....\util\PersonManagerUtil.class
....................\.......\...\...\stu\Student.class
....................\.......\...\...\tea\Teacher.class
....................\.......\Start.class
....................\src\com\sms\comm\MessageComm.class
....................\...\...\...\....\MessageComm.java
....................\...\...\...\....\util\PersonManagerUtil.class
....................\...\...\...\....\....\PersonManagerUtil.java
....................\...\...\...\stu\Student.class
....................\...\...\...\...\Student.java
....................\...\...\...\...\Student.java.bak
....................\...\...\...\...\StudentManager.class
....................\...\...\...\...\StudentManager.java
....................\...\...\...\...\StudentManager.java.bak
....................\...\...\...\tea\Teacher.class
....................\...\...\...\...\Teacher.java
....................\...\Start.class
....................\...\Start.java
....................\...\Start.java.bak
....................\classes\com\sms\comm\util
....................\src\com\sms\comm\util
....................\classes\com\sms\comm
....................\.......\...\...\stu
....................\.......\...\...\tea
....................\src\com\sms\comm
....................\...\...\...\stu
....................\...\...\...\tea
....................\classes\com\sms
....................\src\com\sms
....................\classes\com
....................\src\com
....................\classes
....................\images
....................\lib
....................\sounds
....................\src
StudentManagerSystem