public function addon_template() {
			?>
			<div class="mortgage-calculator-addon">
				<h3><?php echo esc_html__('Ads add-on','CalculatorsAdsAddon'); ?></h3>
				<p><?php echo esc_html__('Description','CalculatorsAdsAddon'); ?></p>
				<a href="#" class="addon"><?php echo esc_html__('install add-on','CalculatorsAdsAddon'); ?></a>
			</div>
			<?php
		}