When reading the source code of a submission-file, the Grader can add annotations to any line of code. When a new comment is created the Grader adds a description of the concern/problem only. The title of the comment will be generated from the description (i.e. use first n characters for title).
Note: Provide comments with timestamps internally
* Add several annotations to a file and check if the saved annotations conform with the line number of the source code file. * Remove annotations * Edit annotation and move to another page without saving the modifications (show warning in that case)