diff --git a/application/language/es_MX/config_lang.php b/application/language/es_MX/config_lang.php
new file mode 100644
index 000000000..80dcf5168
--- /dev/null
+++ b/application/language/es_MX/config_lang.php
@@ -0,0 +1,271 @@
+<?php
+$lang["config_address"] = "Company Address";
+$lang["config_address_required"] = "Company address is a required field.";
+$lang["config_allow_duplicate_barcodes"] = "Allow Duplicate Barcodes";
+$lang["config_apostrophe"] = "apostrophe";
+$lang["config_backup_button"] = "Backup";
+$lang["config_backup_database"] = "Backup Database";
+$lang["config_barcode"] = "Barcode";
+$lang["config_barcode_company"] = "Company Name";
+$lang["config_barcode_configuration"] = "Barcode Configuration";
+$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.";
+$lang["config_barcode_height"] = "Height (px)";
+$lang["config_barcode_id"] = "Item Id/Name";
+$lang["config_barcode_info"] = "Barcode Configuration Information";
+$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.";
+$lang["config_barcode_page_width"] = "Display page width";
+$lang["config_barcode_price"] = "Price";
+$lang["config_barcode_second_row"] = "Row 2";
+$lang["config_barcode_third_row"] = "Row 3";
+$lang["config_barcode_tooltip"] = "Warning: This feature can cause duplicate items to be imported or created.  Do not use if you do not want duplicate barcodes.";
+$lang["config_barcode_type"] = "Barcode Type";
+$lang["config_barcode_width"] = "Width (px)";
+$lang["config_bottom"] = "Bottom";
+$lang["config_cash_decimals"] = "Cash Decimals";
+$lang["config_cash_decimals_tooltip"] = "If Cash Decimals and Currency Decimals are the same then no cash rounding will take place.";
+$lang["config_cash_rounding"] = "Cash Rounding";
+$lang["config_center"] = "Center";
+$lang["config_comma"] = "comma";
+$lang["config_company"] = "Company Name";
+$lang["config_company_change_image"] = "Change Image";
+$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://...).";
+$lang["config_country_codes"] = "Country Codes";
+$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"] = "Reward must be unique.";
+$lang["config_customer_reward_enable"] = "Enable Customer Rewards";
+$lang["config_customer_reward_invalid_chars"] = "Reward can not contain '_'";
+$lang["config_customer_reward_required"] = "Reward is a required field";
+$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_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.";
+$lang["config_default_barcode_page_cellspacing_required"] = "Default Barcode Page Cellspacing is a required field.";
+$lang["config_default_barcode_page_width_number"] = "Default Barcode Page Width must be a number.";
+$lang["config_default_barcode_page_width_required"] = "Default Barcode Page Width is a required field.";
+$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"] = "Default Visible Item Columns";
+$lang["config_default_origin_tax_code"] = "Default Origin Tax Code";
+$lang["config_default_sales_discount"] = "Default Sales Discount %";
+$lang["config_default_sales_discount_number"] = "Default Sales Discount must be a number.";
+$lang["config_default_sales_discount_required"] = "Default Sales Discount is a required field.";
+$lang["config_default_tax_category"] = "Default Tax Category";
+$lang["config_default_tax_code"] = "Default Tax Code";
+$lang["config_default_tax_jurisdiction"] = "Default Tax Jurisdiction";
+$lang["config_default_tax_name_number"] = "Default Tax Name must be a string.";
+$lang["config_default_tax_name_required"] = "Default Tax Name is a required field.";
+$lang["config_default_tax_rate"] = "Default Tax Rate %";
+$lang["config_default_tax_rate_1"] = "Tax 1 Rate";
+$lang["config_default_tax_rate_2"] = "Tax 2 Rate";
+$lang["config_default_tax_rate_number"] = "Default Tax Rate must be a number.";
+$lang["config_default_tax_rate_required"] = "Default Tax Rate is a required field.";
+$lang["config_derive_sale_quantity"] = "Allow Derived Sale Quantity";
+$lang["config_derive_sale_quantity_tooltip"] = "If checked then a new item type will provided for items ordered by extended amount";
+$lang["config_dinner_table"] = "Table";
+$lang["config_dinner_table_duplicate"] = "Table must be unique.";
+$lang["config_dinner_table_enable"] = "Enable Dinner Tables";
+$lang["config_dinner_table_invalid_chars"] = "Table Name can not contain '_'.";
+$lang["config_dinner_table_required"] = "Table is a required field.";
+$lang["config_dot"] = "dot";
+$lang["config_email"] = "Email";
+$lang["config_email_configuration"] = "Email Configuration";
+$lang["config_email_mailpath"] = "Path to Sendmail";
+$lang["config_email_protocol"] = "Protocol";
+$lang["config_email_receipt_check_behaviour"] = "Email Receipt checkbox";
+$lang["config_email_receipt_check_behaviour_always"] = "Always checked";
+$lang["config_email_receipt_check_behaviour_last"] = "Remember last selection";
+$lang["config_email_receipt_check_behaviour_never"] = "Always unchecked";
+$lang["config_email_smtp_crypto"] = "SMTP Encryption";
+$lang["config_email_smtp_host"] = "SMTP Server";
+$lang["config_email_smtp_pass"] = "SMTP Password";
+$lang["config_email_smtp_port"] = "SMTP Port";
+$lang["config_email_smtp_timeout"] = "SMTP Timeout (s)";
+$lang["config_email_smtp_user"] = "SMTP Username";
+$lang["config_enforce_privacy"] = "Enforce privacy";
+$lang["config_enforce_privacy_tooltip"] = "Protect Customers privacy enforcing data scrambling in case of their data being deleted";
+$lang["config_fax"] = "Fax";
+$lang["config_financial_year"] = "Fiscal Year Start";
+$lang["config_financial_year_apr"] = "1st of April";
+$lang["config_financial_year_aug"] = "1st of August";
+$lang["config_financial_year_dec"] = "1st of December";
+$lang["config_financial_year_feb"] = "1st of February";
+$lang["config_financial_year_jan"] = "1st of January";
+$lang["config_financial_year_jul"] = "1st of July";
+$lang["config_financial_year_jun"] = "1st of June";
+$lang["config_financial_year_mar"] = "1st of March";
+$lang["config_financial_year_may"] = "1st of May";
+$lang["config_financial_year_nov"] = "1st of November";
+$lang["config_financial_year_oct"] = "1st of October";
+$lang["config_financial_year_sep"] = "1st of September";
+$lang["config_gcaptcha_enable"] = "Login Page reCAPTCHA";
+$lang["config_gcaptcha_secret_key"] = "reCAPTCHA Secret Key";
+$lang["config_gcaptcha_secret_key_required"] = "reCAPTCHA Secret Key is a required field";
+$lang["config_gcaptcha_site_key"] = "reCAPTCHA Site Key";
+$lang["config_gcaptcha_site_key_required"] = "reCAPTCHA Site Key is a required field";
+$lang["config_gcaptcha_tooltip"] = "Protect the Login page with Google reCAPTCHA, click the icon for an API key pair.";
+$lang["config_general"] = "General";
+$lang["config_general_configuration"] = "General Configuration";
+$lang["config_giftcard_number"] = "Gift Card Number";
+$lang["config_giftcard_random"] = "Generate Random";
+$lang["config_giftcard_series"] = "Generate in Series";
+$lang["config_include_hsn"] = "Include Support for HSN Codes";
+$lang["config_info"] = "Information";
+$lang["config_info_configuration"] = "Store Information";
+$lang["config_invoice"] = "Invoice";
+$lang["config_invoice_configuration"] = "Invoice Print Settings";
+$lang["config_invoice_default_comments"] = "Default Invoice Comments";
+$lang["config_invoice_email_message"] = "Invoice Email Template";
+$lang["config_invoice_enable"] = "Enable Invoicing";
+$lang["config_invoice_printer"] = "Invoice Printer";
+$lang["config_invoice_type"] = "Invoice Type";
+$lang["config_jsprintsetup_required"] = "Warning: This functionality will only work if you have the FireFox jsPrintSetup addon installed. Save anyway?";
+$lang["config_language"] = "Language";
+$lang["config_last_used_invoice_number"] = "Last used Invoice Number";
+$lang["config_last_used_quote_number"] = "Last used Quote Number";
+$lang["config_last_used_work_order_number"] = "Last used W/O Number";
+$lang["config_left"] = "Left";
+$lang["config_license"] = "License";
+$lang["config_license_configuration"] = "License Statement";
+$lang["config_line_sequence"] = "Line Sequence";
+$lang["config_lines_per_page"] = "Lines per Page";
+$lang["config_lines_per_page_number"] = "Lines per Page must be a number.";
+$lang["config_lines_per_page_required"] = "Lines per Page is a required field.";
+$lang["config_locale"] = "Localization";
+$lang["config_locale_configuration"] = "Localization Configuration";
+$lang["config_locale_info"] = "Localization Configuration Information";
+$lang["config_location"] = "Stock";
+$lang["config_location_configuration"] = "Stock Locations";
+$lang["config_location_info"] = "Location Configuration Information";
+$lang["config_logout"] = "Do you want to make a backup before logging out? Click [OK] to backup or [Cancel] to logout.";
+$lang["config_mailchimp"] = "Mailchimp";
+$lang["config_mailchimp_api_key"] = "Mailchimp API Key";
+$lang["config_mailchimp_configuration"] = "Mailchimp Configuration";
+$lang["config_mailchimp_key_successfully"] = "API Key is valid.";
+$lang["config_mailchimp_key_unsuccessfully"] = "API Key is invalid.";
+$lang["config_mailchimp_lists"] = "Mailchimp List(s)";
+$lang["config_mailchimp_tooltip"] = "Click the icon for an API Key.";
+$lang["config_message"] = "Message";
+$lang["config_message_configuration"] = "Message Configuration";
+$lang["config_msg_msg"] = "Saved Text Message";
+$lang["config_msg_msg_placeholder"] = "If you wish to use a SMS template save your message here, otherwise leave the box blank.";
+$lang["config_msg_pwd"] = "SMS-API Password";
+$lang["config_msg_pwd_required"] = "SMS-API Password is a required field";
+$lang["config_msg_src"] = "SMS-API Sender ID";
+$lang["config_msg_src_required"] = "SMS-API Sender ID is a required field";
+$lang["config_msg_uid"] = "SMS-API Username";
+$lang["config_msg_uid_required"] = "SMS-API Username is a required field";
+$lang["config_multi_pack_enabled"] = "Multiple Packages per Item";
+$lang["config_none"] = "none";
+$lang["config_notify_alignment"] = "Notification Popup Position";
+$lang["config_number_format"] = "Number Format";
+$lang["config_number_locale"] = "Localization";
+$lang["config_number_locale_invalid"] = "The entered locale is invalid. Check the link in the tooltip to find a valid locale.";
+$lang["config_number_locale_required"] = "Number Locale is a required field.";
+$lang["config_number_locale_tooltip"] = "Find a suitable locale through this link.";
+$lang["config_payment_options_order"] = "Payment Options Order";
+$lang["config_phone"] = "Company Phone";
+$lang["config_phone_required"] = "Company Phone is a required field.";
+$lang["config_print_bottom_margin"] = "Margin Bottom";
+$lang["config_print_bottom_margin_number"] = "Margin Bottom must be a number.";
+$lang["config_print_bottom_margin_required"] = "Margin Bottom is a required field.";
+$lang["config_print_delay_autoreturn"] = "Autoreturn to Sale delay";
+$lang["config_print_delay_autoreturn_number"] = "Autoreturn to Sale delay is a required field.";
+$lang["config_print_delay_autoreturn_required"] = "Autoreturn to Sale delay must be a number.";
+$lang["config_print_footer"] = "Print Browser Footer";
+$lang["config_print_header"] = "Print Browser Header";
+$lang["config_print_left_margin"] = "Margin Left";
+$lang["config_print_left_margin_number"] = "Margin Left must be a number.";
+$lang["config_print_left_margin_required"] = "Margin Left is a required field.";
+$lang["config_print_receipt_check_behaviour"] = "Print Receipt checkbox";
+$lang["config_print_receipt_check_behaviour_always"] = "Always checked";
+$lang["config_print_receipt_check_behaviour_last"] = "Remember last selection";
+$lang["config_print_receipt_check_behaviour_never"] = "Always unchecked";
+$lang["config_print_right_margin"] = "Margin Right";
+$lang["config_print_right_margin_number"] = "Margin Right must be a number.";
+$lang["config_print_right_margin_required"] = "Margin Right is a required field.";
+$lang["config_print_silently"] = "Show Print Dialog";
+$lang["config_print_top_margin"] = "Margin Top";
+$lang["config_print_top_margin_number"] = "Margin Top must be a number.";
+$lang["config_print_top_margin_required"] = "Margin Top is a required field.";
+$lang["config_quantity_decimals"] = "Quantity Decimals";
+$lang["config_quote_default_comments"] = "Default Quote Comments";
+$lang["config_receipt"] = "Receipt";
+$lang["config_receipt_configuration"] = "Receipt Print Settings";
+$lang["config_receipt_default"] = "Default";
+$lang["config_receipt_font_size"] = "Font Size";
+$lang["config_receipt_font_size_number"] = "Font Size must be a number.";
+$lang["config_receipt_font_size_required"] = "Font Size is a required field.";
+$lang["config_receipt_info"] = "Receipt Configuration Information";
+$lang["config_receipt_printer"] = "Ticket Printer";
+$lang["config_receipt_short"] = "Short";
+$lang["config_receipt_show_company_name"] = "Show Company Name";
+$lang["config_receipt_show_description"] = "Show Description";
+$lang["config_receipt_show_serialnumber"] = "Show Serial Number";
+$lang["config_receipt_show_taxes"] = "Show Taxes";
+$lang["config_receipt_show_total_discount"] = "Show Total Discount";
+$lang["config_receipt_template"] = "Receipt Template";
+$lang["config_receiving_calculate_average_price"] = "Calc avg. Price (Receiving)";
+$lang["config_recv_invoice_format"] = "Receivings Invoice Format";
+$lang["config_register_mode_default"] = "Default Register Mode";
+$lang["config_return_policy_required"] = "Return policy is a required field.";
+$lang["config_reward"] = "Reward";
+$lang["config_reward_configuration"] = "Reward Configuration";
+$lang["config_right"] = "Right";
+$lang["config_sales_invoice_format"] = "Sales Invoice Format";
+$lang["config_sales_quote_format"] = "Sales Quote Format";
+$lang["config_saved_successfully"] = "Configuration save successful.";
+$lang["config_saved_unsuccessfully"] = "Configuration save failed.";
+$lang["config_show_office_group"] = "Show office icon";
+$lang["config_statistics"] = "Send Statistics";
+$lang["config_statistics_tooltip"] = "Send statistics for development and feature improvement purposes.";
+$lang["config_stock_location"] = "Stock location";
+$lang["config_stock_location_duplicate"] = "Stock Location must be unique.";
+$lang["config_stock_location_invalid_chars"] = "Stock Location can not contain '_'.";
+$lang["config_stock_location_required"] = "Stock location is a required field.";
+$lang["config_suggestions_first_column"] = "Column 1";
+$lang["config_suggestions_layout"] = "Search Suggestions Layout";
+$lang["config_suggestions_second_column"] = "Column 2";
+$lang["config_suggestions_third_column"] = "Column 3";
+$lang["config_table"] = "Table";
+$lang["config_table_configuration"] = "Table Configuration";
+$lang["config_takings_printer"] = "Receipt Printer";
+$lang["config_tax"] = "Tax";
+$lang["config_tax_category"] = "Tax Category";
+$lang["config_tax_category_duplicate"] = "The entered tax category already exists.";
+$lang["config_tax_category_invalid_chars"] = "The entered tax category is invalid.";
+$lang["config_tax_category_required"] = "The tax category is required.";
+$lang["config_tax_category_used"] = "Tax category cannot be deleted because it is being used.";
+$lang["config_tax_configuration"] = "Tax Configuration";
+$lang["config_tax_decimals"] = "Tax Decimals";
+$lang["config_tax_id"] = "Tax Id";
+$lang["config_tax_included"] = "Tax Included";
+$lang["config_theme"] = "Theme";
+$lang["config_thousands_separator"] = "Thousands Separator";
+$lang["config_timezone"] = "Timezone";
+$lang["config_top"] = "Top";
+$lang["config_use_destination_based_tax"] = "Use Destination Based Tax";
+$lang["config_website"] = "Website";
+$lang["config_work_order_enable"] = "Work Order Support";
+$lang["config_work_order_format"] = "Work Order Format";