diff --git a/user.h b/user.h
new file mode 100644
index 0000000..0a73e21
--- /dev/null
+++ b/user.h
@@ -0,0 +1,15 @@
+#ifndef USER_H
+#define USER_H
+
+#include <string>
+
+enum Role { ADMIN, PROF, STUDENT };
+
+struct User {
+    std::string login;
+    std::string password;
+    Role role;
+};
+
+#endif
+