A browser simulation of a real app built in Frappe. Enter grades for a class list, rename a student, and print a grade report. Nothing leaves your browser.
Try this
In the class list, type a grade for a student and subject. Grades must be 0 to 100.
Rename a student. The class list and the grade report show the new name, because records point to the student, not a copy of the name.
Open the grade report for a student and press Print report. Only the report prints, on a clean page.