1)level1 and 2 finished
- in terminal type
chmod 777 user.sh and similar other scripts to make them executable
4)before executing cron.sh open crontab by typing "crontab -e"(opens crontab for current user)
and edit the table and type : 0 18 * * * /path/to/your/cronscript.sh then press ctrl+o to save and ctrl+x to exit
then the cronjob would take place everyday at 6 pm