I have import database & update osticket to 1.12 from 1.9 & now my php is updated to 7.0.0 & MYSQL is 10.x but when i import database once again due to any reason if i want to import DB, OSTicket asked for upgrade where as i have already updated osticket. In this window i cannot move to any other tab i need to upgade & this time if i upgrade OSTicket it will end up with error & my osticket is also becomes useless. Please let me know how to import db multiple time if i want.