We reflect the source (be it a URL or a PDF document) on the left side of the report and shaded in yellow all sources that matched the paper. By clicking on the yellow fragments, the system will reflect these fragments within the text being analyzed. It is very simple and convenient, and saves time searching for the text or all fragments in the source! In one source we can reflect all such fragments in whatever part of the text they are located.
The process of adding comments is very simple, with the student seeing the added comments in real time as a list in the similarity report.
The functionality allows to involve the students in the assignment, and then the students see the similarity report and left comments. There is an option to exclude the students from the process of checking papers for plagiarism, and then the students do not get access to the interactive report, but, can get report in the form of HTML or PDF file from the instructor if needed.