//Click this to edit a package
        private void btnEditPackage_Click(object sender, EventArgs e)
        {
            try
            {
                var packageId = (int)dgvPackages.CurrentRow.Cells[0].Value;

                var package = _db.Packages.Where(p => p.PackageId == packageId).FirstOrDefault();

                AddEditPackage frmAddpackage = new AddEditPackage(package, this);
                frmAddpackage.ShowDialog();
            }
            catch (Exception ex)
            {
                MessageBox.Show($"Error: {ex.Message}");
            }
        }
        //Click this to Add a Package
        private void btnAddPackage_Click(object sender, EventArgs e)
        {
            AddEditPackage frmAddpackage = new AddEditPackage(managePackageListing: this);

            frmAddpackage.ShowDialog();
        }