The lecture, presented by Dr. Abdelkader Fares Kamal, aimed to provide the correct foundations for understanding the software to achieve maximum benefit from it in the academic field. The lecture also highlighted important aspects related to Turnitin software and the services it offers. It began with an introductory overview that emphasized the importance of the software in measuring electronic plagiarism and how to use it optimally to display plagiarism percentages correctly. On the other hand, the lecture explained the software’s working mechanism and algorithms it relies on, in addition to clarifying common mistakes that should be avoided to reduce plagiarism rates.