create a system for handling tests A graphically based interface must be programmed for the application and the application must run against a database in MySQL. The application is to be used for test planning and updating test results for students. It must be possible with student updates, test and test results. There are the following requirements for the new one the application:  be able to update future tests and check that a room is only set up with one test per day  printout / display of all tests in one day, with information about subject and room  printing / display of all tests in a period, arranged by date with information about the subject and rooms  register grades for a held test session  printout / display of all test results in a course (grade list), ie all students included obtained grade arranged according to student no  printing / display of grade statistics for a completed test in a subject with course information and a count of the number of candidates for each grade ("Grade distribution")  printout of all test results with course name and number of credits for a student (where one can have one or more test results in the same subject), arranged by test date  printing of diplomas for a student. In the case of several tests taken in the same subject, only one / best result come on the diploma. The courses are sorted by subject level and course code, all subject codes in the 1000 series are sorted and come before all the subject codes in the 2000 series etc. The diploma must have a summary of the number of credits obtained for passed courses