diff --git a/advanced-shipping-by-rules.php b/advanced-shipping-by-rules.php
index ee62bfd9c785e718b8d52e797de537ba21c2ddf7..f77d7045c5ad5596981d8563f06fd73e08b7fcff 100644
--- a/advanced-shipping-by-rules.php
+++ b/advanced-shipping-by-rules.php
@@ -129,7 +129,7 @@ class WooCommerce_Shipping_By_Rules_Advanced {
 	}
 
 
-	protected function shippingbyrules_row_meta($links, $file ) {
+	public function shippingbyrules_row_meta($links, $file ) {
 		if ($file==plugin_basename(__FILE__)) {
 			$links['docs'] = '<a href="' . esc_url(  'http://open-tools.net/documentation/advanced-shipping-by-rules-for-woocommerce.html' ) . '" title="' . esc_attr( $this->helper->__( 'Plugin Documentation' ) ) . '">' . $this->helper->__( 'Plugin Documentation' ) . '</a>';
 			$links['support'] = '<a href="' . esc_url( 'http://open-tools.net/support-forum/shiping-by-rules-for-woocommerce.html' ) . '" title="' . esc_attr( $this->helper->__( 'Support Forum' ) ) . '">' . $this->helper->__( 'Support Forum' ) . '</a>';
@@ -139,7 +139,7 @@ class WooCommerce_Shipping_By_Rules_Advanced {
 	/**
 	 * Add settings link to plugins page
 	 */
-	protected function shippingbyrules_add_settings_link( $links ) {
+	public function shippingbyrules_add_settings_link( $links ) {
 		$link = '<a href="admin.php?page=wc-settings&tab=shipping&section=shipping_by_rules">'. $this->helper->__( 'Settings' ) . '</a>';
 		array_push( $links, $link );
 		return $links;
@@ -218,7 +218,7 @@ class WooCommerce_Shipping_By_Rules_Advanced {
 	public function shipping_by_rules_init() {
 		require_once plugin_dir_path( __FILE__ ) . 'includes/rules-shipping-method.php';
 		$this->rule_shipping_method = new Shipping_by_Rules();
-		$this->rule_shipping_method->helper = $this->helper;
+		$this->rule_shipping_method->setHelper($this->helper);
 	}
 
 
diff --git a/assets/css/admin-styles.css b/assets/css/admin-styles.css
index 94ac88b8ee0bfce0438d2a3f55fe28f338476f03..7a0d3505612132c43fddf3b0bf0d9744bad707b2 100644
--- a/assets/css/admin-styles.css
+++ b/assets/css/admin-styles.css
@@ -140,4 +140,19 @@ div#opentools-shippingbyrules-upgrade .logoleft {
 }
 div#opentools-shippingbyrules-upgrade .contents {
 	padding-left: 120px;
+}
+ul.otsr_list, ul.otsr_list ul {
+	list-style: disc;
+	padding-left: 10px;
+}
+ul.otsr_list ul {
+	list-style: circle;
+}
+ul.otsr_list li {
+	margin-bottom: 2px;
+}
+ul.otsr_list blockquote {
+	background: #f0f0f0;
+	margin: 0;
+	padding: 0.2em 0.5em;
 }
\ No newline at end of file
diff --git a/includes/admin/settings/meta-box-help.php b/includes/admin/settings/meta-box-help.php
index 3ab6f9a26760545fc4818a51c36717793617e8ad..7094338daa4d34303cb61ed34c1a90e664f910a2 100644
--- a/includes/admin/settings/meta-box-help.php
+++ b/includes/admin/settings/meta-box-help.php
@@ -12,29 +12,22 @@
 if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
 
 ?><div class='rules_shipping rules_shipping_help rules_shipping_meta_box rules_shipping_help_meta_box'>
-		<ul>
+		<p>See also the the <a href='http://open-tools.net/documentation/shipping-by-rules-plugins-for-virtuemart.html'>Plugin's documentation</a> and <a href='http://open-tools.net/component/content/article.html?id=46'>Rules Examples</a>.</p>
+		<ul class='otsr_list'>
 			<li>One rule per line, rule parts separated by Semicolon (;)</li>
 			<li>Rules are evaluated sequentially, first matching rule is offered</li>
 			<li>Typical form of a rule:
 			<blockquote>
-			Name="Rule name"; Condition1; Condition2; Shipping=123
+			Name="Rule name"; Amount&lt;50; 1000&lt;=ZIP&lt;2000; Shipping=123
 			</blockquote></li>
 			<li>Setting costs to NoShipping prevents method from offering any shipping</li>
 			<li>Conditions can contain <strong>comparison operators (&lt;, &lt;=, =&lt;, ==, !=, &lt;&gt;, &gt;=, =&gt;, &gt;)</strong>, variables and functions.</li>
 			<li>Some <strong>variables (case-insensitive)</strong>: 
 				<ul>
-					<li><strong><tt>Amount</tt></strong>, </li>
-					<li><strong><tt>Weight</tt></strong>, </li>
-					<li><strong><tt>ZIP</tt></strong>, </li>
-					<li><strong><tt>Products</tt></strong> (number of different products), </li>
-					<li><strong><tt>Articles</tt></strong> (counted with quantity), </li>
-					<li><strong><tt>Volume</tt></strong> (total volume of the order)</li>
-					<li><strong><tt>MinVolume</tt>, <tt>MinLength</tt>, <tt>MinWidth</tt>, <tt>MinHeight</tt></strong> </li>
-					<li>as well as the same variables with <tt>Max</tt> instead of <tt>Min</tt>.</li>
+					<li><tt>Amount</tt>, <tt>Weight</tt>, <tt>ZIP</tt>, <tt>Products</tt> (number of products), <tt>Articles</tt> (counted with quantity), <tt>Volume</tt> (total volume of the order), <tt>Min/MaxVolume</tt>, <tt>Min/MaxLength</tt>, <tt>Min/MaxWidth</tt>, <tt>Min/MaxHeight</tt>, ....</li>
 				</ul>
 			</li>
-			<li>A condition can consist of multiple chained comparisons. In the advanced version, the OR operator is available.</li>
-			<li>All rule parts of the form <strong><tt>[VARIABLE]=VALUE</tt> are assignments</strong>; allowed variables are 
+			<!--li>All rule parts of the form <strong><tt>[VARIABLE]=VALUE</tt> are assignments</strong>; allowed variables are 
 				<ul>
 					<li><strong><tt>Name</tt></strong> (of the rule), </li>
 					<li><strong><tt>Shipping</tt></strong>, </li>
@@ -46,13 +39,13 @@ if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
 					<li><strong><tt>Value</tt></strong>, </li>
 					<li><strong><tt>Comment</tt></strong>.</li>
 				</ul>
-				The '<tt>Shipping='</tt> can be left out.</li>
+				The '<tt>Shipping='</tt> can be left out.</li-->
 			<li>In the advanced version, all expressions may contain <strong>arbitrary basic arithmetic expressions (+, -, *, /, %, ^ and parentheses)</strong> of the above variables and functions like max(..), min(..), round(..), ceil(..), floor(..), day(), month(), etc..</li>
-			<li><strong>Alphanumeric postal codes</strong> are supported by the variables <tt>UK_Outward, UK_Area, UK_District, UK_Subdistrict, Canada_FSA, Canada_Area, Canada_Urban, Canada_Subarea, ZIP1, ZIP2, ZIP3, ZIP4, ZIP5</tt> and <tt>ZIP6</tt> in the advanced version.</li>
+			<li><strong>Alphanumeric postal codes</strong>: variables <tt>UK_Outward, UK_Area, UK_District, UK_Subdistrict, Canada_FSA, Canada_Area, Canada_Urban, Canada_Subarea, ZIP1, ZIP2, ZIP3, ZIP4, ZIP5</tt> and <tt>ZIP6</tt> in the advanced version.</li>
 		</ul>
 		<p>EXAMPLE: A rule named 'Europe' that sets shipping costs of 5€ plus 1.50€ per article for order amounts from 50 to less than 100, and free shipping from 100€ on would be:</p>
 		<blockquote><tt>Name=Free Shipping; 100&lt;= Amount; 0<br/>Name=Europe; 50&lt;=Amount&lt;100; Shipping=5+1.50*Articles</tt></blockquote>
-		<p>See also the the <a href='http://open-tools.net/documentation/shipping-by-rules-plugins-for-virtuemart.html'>Plugin's documentation</a> and <a href='http://open-tools.net/component/content/article.html?id=46'>Rules Examples</a>.</p>
+		
 
 </div>
 <?php 
\ No newline at end of file
diff --git a/includes/rules-shipping-method.php b/includes/rules-shipping-method.php
index 8d2cc10d5434021092f185af598f89068fb29441..337b971c320dda9a25dd55247d906321087dcae1 100644
--- a/includes/rules-shipping-method.php
+++ b/includes/rules-shipping-method.php
@@ -26,12 +26,16 @@ class Shipping_by_Rules extends WC_Shipping_Method {
 			$this->helper = RulesShippingFrameworkWooCommerce::getHelper();
 		}
 		$this->id						= 'shipping_by_rules'; // Id for your shipping method. Should be uunique.
-		$this->title  					= $this->helper->__( 'Shipping By Rules <small>(displayed title changes according to configured methods)</small>');
+		$this->title  					= $this->helper->__( 'Shipping By Rules');
 		$this->method_title				= $this->helper->__( 'Shipping by Rules' );  // Title shown in admin
 		$this->method_description		= $this->helper->__( 'Define shipping costs by general, text-based rules.' ); // Description shown in admin
 
 		$this->init();
 	}
+	
+	public function setHelper($helper) {
+		$this->helper = $helper;
+	}
 
 	/**
 	 * Init your settings
diff --git a/includes/rules_shipping_framework_woocommerce.php b/includes/rules_shipping_framework_woocommerce.php
index 0cf67c609b2d5addcdebc973b12e75813596908b..1d2aab8db7b33301411e088548e9ab1dd96d4ed6 100644
--- a/includes/rules_shipping_framework_woocommerce.php
+++ b/includes/rules_shipping_framework_woocommerce.php
@@ -354,15 +354,15 @@ class RulesShippingFrameworkWooCommerce extends RulesShippingFramework {
 			<?php if (isset($settings['title'])) { ?><h3><?php echo esc_html($settings['title']); ?></h3><? } ?>
 			<div class="contents">
 				<div class="logoleft"><a href="<?php echo esc_html($settings['link']); ?>"><img src="<?php echo plugins_url('../assets/images/advlogo100.png', __FILE__); ?>"></a></div>
-				<p>Advanced features not included in the free plugin include:</p>
+				<!--p>Advanced features not included in the free plugin include:</p-->
 				<ul>
-					<li><b>Mathematical expressions</b>: shipping costs can be calculated from arbitrary mathematical expressions (depending on e.g. weight, dimensions, amount, etc.), e.g.:
-					<ul>
+					<li><b>Mathematical expressions</b>: shipping costs calculated from mathematical expressions (depending on weight, dimensions, amount, etc.):
+					<ul style="font-size: smaller">
 						<li>Shipping costs per kg</li>
-						<li>Percentage shipping cost on the amount</li>
+						<li>Percentage shipping cost on the amount, etc.</li>
 					</ul>
 					<li><b>List functions</b>: conditions on certain products, categories, tags or shipping classes</li>
-					<li><b>Conditions for product subsets</b>: Conditions and shippind costs depending on values evaluated only for particular products, categories, tags or shipping classes
+					<li><b>Conditions for product subsets</b>: Conditions and shipping costs depending on values evaluated only for particular products, categories, tags or shipping classes
 					<li><b>Alphanumeric Postcodes</b>: Conditions on UK and Canadian postcodes</li>
 					<li><b>Coupon Codes</b>: conditions on coupon codes</li>
 					<li>...</li>
diff --git a/includes/rules_shipping_framework_woocommerce_advanced.php b/includes/rules_shipping_framework_woocommerce_advanced.php
index 8db8ea5af39f2763758728552770feea75cde688..c53f5c279cc21d1e3a327173f836065aa7b9b898 100644
--- a/includes/rules_shipping_framework_woocommerce_advanced.php
+++ b/includes/rules_shipping_framework_woocommerce_advanced.php
@@ -31,7 +31,7 @@ class RulesShippingFrameworkWooCommerceAdvanced extends RulesShippingFrameworkWo
 		$data = parent::getOrderAddress($this, $cart, $method);
 		$zip = isset($address['postcode'])?trim($address['postcode']):'';
 		if (isset($zip) && $zip!='') {
-			$data = array_merge($data, $this->getAddressZIP($zip);
+			$data = array_merge($data, $this->getAddressZIP($zip));
 		}
 		return $data;
 	}