This application is designed to help the teacher to maintain a record attendance and performance of students in the classroom.

Demo version has a limit on the number of generated groups - no more than 3, and the number of sub-groups - no more than 2 for each group. Also disabled the import list of groups and subgroups of students from the file. Inactive option also export the log to a file in XLS (Excel).

In the extended version available functions:
- Unlimited number of groups, subgroups, and students;
- Import the list of groups and subgroups of students from CSV-file;
- Export the log format Excel (XLS).