However, from a purely practical standpoint, using an unverified "upd" key is a gamble with your academic career. One wrong submission could result in your work being flagged for AI detection or stored permanently in a database you cannot delete.
Fortunately, safer and more legitimate alternatives exist for students seeking peace of mind. Many institutions now use Learning Management Systems (LMS) like Canvas or Blackboard that integrate originality checking tools which allow students to view reports without the risk of permanent repository storage. Additionally, legitimate third-party plagiarism checkers like Grammarly, Quetext, or Scribbr offer robust similarity checking services for individual
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