private void tutorialToolStripMenuItem_Click(object sender, EventArgs e)
{
NineOne nineOne = new NineOne();
this.Close();
nineOne.Show();
}
private void tutorialToolStripMenuItem_Click(object sender, EventArgs e)
{
// Hides navigation and displays tutorial
NineOne frm91 = new NineOne();
this.Hide();
frm91.Show();
}