Saves changes to the crontab.
Prints the crontab.
Quits KCron.
Cut the selected task or variable.
Copy the selected task or variable.
Paste a task or variable that has been cut or copied.
Create a new task or variable.
Modify the selected task or variable.
Delete the selected task or variable.
Enable/disable the selected task or variable.
Run the selected task now.
Displays toolbar.
Displays statusbar.