 	`tutorialid` INT(11) NOT NULL AUTO_INCREMENT UNIQUE PRIMARY KEY,
 	`tutorial_name` VARCHAR(300) NOT NULL,
 	`tutorial_assistant` INT(11) NOT NULL,
-	`tutorial_notes` VARCHAR(5000),
+	`tutorial_notes` VARCHAR(10000),
 	`tutorial_day` VARCHAR(9) NOT NULL,
 	`tutorial_from_time` TIME NOT NULL,
 	`tutorial_to_time` TIME NOT NULL,
 	`tutorial_from_date` DATE NOT NULL,
 	`tutorial_to_date` DATE NOT NULL,
 	`tutorial_location` VARCHAR(300) NOT NULL,
-	`tutorial_capacity` VARCHAR(11) NOT NULL,
+	`tutorial_capacity` INT(11) NOT NULL,
 	`tutorial_status` VARCHAR(9) NOT NULL,
 	`created_on` DATETIME NOT NULL,
 	`updated_on` DATETIME,

#University Map
CREATE TABLE `system_map_marker` (
  `markerid` INT NOT NULL AUTO_INCREMENT UNIQUE PRIMARY KEY,
  `marker_name` VARCHAR (70) NOT NULL,
  `marker_notes` VARCHAR (10000),
  `marker_url` VARCHAR (300),
  `marker_lat` FLOAT(10,6) NOT NULL,
  `marker_long` FLOAT(10,6) NOT NULL,
  `marker_category` VARCHAR (70) NOT NULL,
  `marker_status` VARCHAR (9) NOT NULL,
  `created_on` DATETIME NOT NULL,
  `updated_on` DATETIME
) ENGINE = InnoDB;
  `userid` INT(11) NOT NULL AUTO_INCREMENT UNIQUE PRIMARY KEY,
  `account_type` VARCHAR(14) NOT NULL,
  `email` VARCHAR(300) NOT NULL UNIQUE,
  `password` CHAR(60) NOT NULL UNIQUE,
  `isSignedIn` TINYINT(1) NOT NULL,
  `created_on` DATETIME NOT NULL,
  `updated_on` DATETIME
