>You can use either. If you want to avoid form closing, Closed() is too late.
>
>Here is an example that conditionally avoids closing:
>
>

>private void Form1_Closing(object sender, System.ComponentModel.CancelEventArgs e)
>{
>  e.Cancel = (MessageBox.Show("Some question", "Message",
>    MessageBoxButtons.OKCancel,  MessageBoxIcon.Information )).ToString()
>    != "OK";
>}
>

Thanks, this is good help.