private void btnDocMenuVolver_Click(object sender, EventArgs e)
{
LoginPrincipal LogPrinDoc = new LoginPrincipal();
LogPrinDoc.Show();
this.Hide();
}
private void btnRegUsVolver_Click(object sender, EventArgs e)
{
LoginPrincipal LogPrinRegUs = new LoginPrincipal();
LogPrinRegUs.Show();
this.Hide();
}
private void buttbtnAdmMenuVolver_Click(object sender, EventArgs e)
{
LoginPrincipal LogPrinAdmin = new LoginPrincipal();
LogPrinAdmin.Show();
this.Hide();
}