Remove the TOTAL line??

Hi,

There is no option to remove the total. However, you can do so with CSS for the views of the frontend. I'm not sure in which view your first screenshot was taken, so I can't say exactly what CSS code you would need. But if you look for the classes of the area with the inspector tool of your browser, you should be able to find easily what class to use and then you can just apply a display:none; on them:
www.hostinger.com/tutorials/website/how-...-using-google-chrome

Regarding the emails, you can edit them in the menu System>Emails of HikaShop. There, you can remove the code:

$cartFooters[] = array(
			'CLASS' => 'total_with_tax',
			'NAME' => JText::_('HIKASHOP_TOTAL'),
			'VALUE' => $currencyHelper->format($data->cart->full_total->prices[0]->price_value_with_tax,$data->cart->order_currency_id)
		);