Ticket check (TC) is a positive response system used by some facility owners to provide status.
Locator Ticket Management (LTM) is a web application where facility owners and/or locators can manage all of their tickets via the web rather than receive them on fax/printer/software/email. It allows users to access tickets from anywhere they have internet access, add internal notes, auto-assign locators, print tickets in batch (if necessary), store attachments, view polygons and much more.