Please follow this instruction to delete data from your system
1. Please click on the HostelSystem logo in the top left corner of the program
2 Please choose the "Backup/ Restore" and the "Clear Data" options
3 You can choose if you want to delete all the data or only some chosen information
4 Please mark the "Clear Data Between" option if you want to remove data for the specific period of time
5 Please click "OK" and then confirm the action in the next window that you will see.
Please be very careful while performing this action because once you will delete your data it will be impossible to undo the process.