diff --git a/application/language/en-GB/config_lang.php b/application/language/en-GB/config_lang.php
index cc63c9cef..165403301 100644
--- a/application/language/en-GB/config_lang.php
+++ b/application/language/en-GB/config_lang.php
@@ -1,7 +1,6 @@
-<?php 
-
+<?php
 $lang["config_address"] = "Company Address";
-$lang["config_address_required"] = "Company Address is a required field";
+$lang["config_address_required"] = "Company Address is a required field.";
 $lang["config_allow_duplicate_barcodes"] = "Allow Duplicate Barcodes";
 $lang["config_apostrophe"] = "apostrophe";
 $lang["config_backup_button"] = "Backup";
@@ -13,7 +12,7 @@ $lang["config_barcode_content"] = "Barcode Content";
 $lang["config_barcode_first_row"] = "Row 1";
 $lang["config_barcode_font"] = "Font";
 $lang["config_barcode_formats"] = "Input Formats";
-$lang["config_barcode_generate_if_empty"] = "Generate if empty";
+$lang["config_barcode_generate_if_empty"] = "Generate if empty.";
 $lang["config_barcode_height"] = "Height (px)";
 $lang["config_barcode_id"] = "Item Id/Name";
 $lang["config_barcode_info"] = "Barcode Configuration Information";
@@ -21,7 +20,7 @@ $lang["config_barcode_layout"] = "Barcode Layout";
 $lang["config_barcode_name"] = "Name";
 $lang["config_barcode_number"] = "Barcode";
 $lang["config_barcode_number_in_row"] = "Number in row";
-$lang["config_barcode_page_cellspacing"] = "Display page cellspacing";
+$lang["config_barcode_page_cellspacing"] = "Display page cellspacing.";
 $lang["config_barcode_page_width"] = "Display page width";
 $lang["config_barcode_price"] = "Price";
 $lang["config_barcode_second_row"] = "Row 2";
@@ -41,13 +40,13 @@ $lang["config_company_logo"] = "Company Logo";
 $lang["config_company_remove_image"] = "Remove Image";
 $lang["config_company_required"] = "Company name is a required field";
 $lang["config_company_select_image"] = "Select Image";
-$lang["config_company_website_url"] = "Company website is not a valid URL (http://...)";
+$lang["config_company_website_url"] = "Company website is not a valid URL (http://...).";
 $lang["config_country_codes"] = "Country Codes";
 $lang["config_country_codes_tooltip"] = "Comma separated list of country codes for nominatim address lookup.";
 $lang["config_currency_decimals"] = "Currency Decimals";
 $lang["config_currency_symbol"] = "Currency Symbol";
 $lang["config_customer_reward"] = "Reward";
-$lang["config_customer_reward_duplicate"] = "Please use a unique reward name";
+$lang["config_customer_reward_duplicate"] = "Please use a unique reward name.";
 $lang["config_customer_reward_enable"] = "Enable Customer Rewards";
 $lang["config_customer_reward_invalid_chars"] = "The reward name cannot contain '_'";
 $lang["config_customer_reward_required"] = "Reward is a required field";
@@ -55,10 +54,10 @@ $lang["config_customer_sales_tax_support"] = "";
 $lang["config_date_or_time_format"] = "Date and Time Filter";
 $lang["config_datetimeformat"] = "Date and Time Format";
 $lang["config_decimal_point"] = "Decimal Point";
-$lang["config_default_barcode_font_size_number"] = "Default Barcode Font size must be a number";
-$lang["config_default_barcode_font_size_required"] = "Default Barcode Font size is a required field";
-$lang["config_default_barcode_height_number"] = "Default Barcode Height must be a number";
-$lang["config_default_barcode_height_required"] = "Default Barcode Height is a required field";
+$lang["config_default_barcode_font_size_number"] = "Default Barcode Font size must be a number.";
+$lang["config_default_barcode_font_size_required"] = "Default Barcode Font size is a required field.";
+$lang["config_default_barcode_height_number"] = "Default Barcode Height must be a number.";
+$lang["config_default_barcode_height_required"] = "Default Barcode Height is a required field.";
 $lang["config_default_barcode_num_in_row_number"] = "Default Barcode Number in row must be a number";
 $lang["config_default_barcode_num_in_row_required"] = "Default Barcode Number in row is a required field";
 $lang["config_default_barcode_page_cellspacing_number"] = "Default Barcode Page Cellspacing must be a number";
@@ -67,7 +66,7 @@ $lang["config_default_barcode_page_width_number"] = "Default Barcode Page Width
 $lang["config_default_barcode_page_width_required"] = "Default Barcode Page Width is a required field";
 $lang["config_default_barcode_width_number"] = "Default Barcode Width must be a number";
 $lang["config_default_barcode_width_required"] = "Default Barcode Width is a required field";
-$lang["config_default_item_columns"] = "";
+$lang["config_default_item_columns"] = "Default Visible Item Columns";
 $lang["config_default_origin_tax_code"] = "Default Origin Tax Code";
 $lang["config_default_sales_discount"] = "Default Sales Discount %";
 $lang["config_default_sales_discount_number"] = "Default Sales Discount must be a number";