Please check to ensure the character string box have something to display for user to type, then system verify and send out the mail. Whenever something new is implemented, please check and test to ensure things can be done smoothly. Just like the "send-verify" feature which is implemented but user cannot send out mails for weeks due to the blank box displayed and user cannot type for system to verify, thus it's so frustrating when all 'send' mails are held up due to this problem. Please check and rectify it immediately, thank you.