diff --git a/application/language/cs/reports_lang.php b/application/language/cs/reports_lang.php
index 36a123e1e..601856d9a 100644
--- a/application/language/cs/reports_lang.php
+++ b/application/language/cs/reports_lang.php
@@ -1,86 +1,85 @@
-<?php 
-
-$lang["reports_all"] = "";
-$lang["reports_canceled"] = "";
-$lang["reports_categories"] = "";
-$lang["reports_categories_summary_report"] = "";
-$lang["reports_category"] = "";
+<?php
+$lang["reports_all"] = "Vše";
+$lang["reports_canceled"] = "Zrušené";
+$lang["reports_categories"] = "Kategorie";
+$lang["reports_categories_summary_report"] = "Přehled dle kategorií";
+$lang["reports_category"] = "Kategorie";
 $lang["reports_code_canceled"] = "";
 $lang["reports_code_invoice"] = "";
-$lang["reports_code_pos"] = "";
+$lang["reports_code_pos"] = "POS";
 $lang["reports_code_quote"] = "";
 $lang["reports_code_return"] = "";
-$lang["reports_code_type"] = "";
+$lang["reports_code_type"] = "Typ";
 $lang["reports_code_work_order"] = "";
-$lang["reports_comments"] = "";
-$lang["reports_complete"] = "";
-$lang["reports_completed_sales"] = "";
-$lang["reports_confirm_delete"] = "";
-$lang["reports_confirm_restore"] = "";
-$lang["reports_cost"] = "";
-$lang["reports_cost_price"] = "";
-$lang["reports_count"] = "";
-$lang["reports_customer"] = "";
-$lang["reports_customers"] = "";
-$lang["reports_customers_summary_report"] = "";
-$lang["reports_date"] = "";
-$lang["reports_date_range"] = "";
-$lang["reports_description"] = "";
-$lang["reports_detailed_receivings_report"] = "";
-$lang["reports_detailed_reports"] = "";
+$lang["reports_comments"] = "Poznámky";
+$lang["reports_complete"] = "Dokončené prodeje a vratky";
+$lang["reports_completed_sales"] = "Dokončené prodeje";
+$lang["reports_confirm_delete"] = "Opravdu chcete smazat vybrané záznamy?";
+$lang["reports_confirm_restore"] = "Opravdu chcete obnovit vybrané záznamy?";
+$lang["reports_cost"] = "Nákup";
+$lang["reports_cost_price"] = "Nákupní cena";
+$lang["reports_count"] = "Počet";
+$lang["reports_customer"] = "Zákazník";
+$lang["reports_customers"] = "Zákazníci";
+$lang["reports_customers_summary_report"] = "Přehled dle zákazníků";
+$lang["reports_date"] = "Datum";
+$lang["reports_date_range"] = "Období";
+$lang["reports_description"] = "Popis";
+$lang["reports_detailed_receivings_report"] = "Podrobný přehled příjmů";
+$lang["reports_detailed_reports"] = "Podrobné sestavy";
 $lang["reports_detailed_requisition_report"] = "";
-$lang["reports_detailed_sales_report"] = "";
-$lang["reports_discount"] = "";
-$lang["reports_discount_percent"] = "";
-$lang["reports_discounts"] = "";
-$lang["reports_discounts_summary_report"] = "";
+$lang["reports_detailed_sales_report"] = "Podrobný přehled transakcí";
+$lang["reports_discount"] = "Sleva";
+$lang["reports_discount_percent"] = "Procentní sleva";
+$lang["reports_discounts"] = "Slevy";
+$lang["reports_discounts_summary_report"] = "Přehled podle slev";
 $lang["reports_earned"] = "";
-$lang["reports_employee"] = "";
-$lang["reports_employees"] = "";
-$lang["reports_employees_summary_report"] = "";
-$lang["reports_expenses"] = "";
-$lang["reports_expenses_amount"] = "";
-$lang["reports_expenses_categories"] = "";
-$lang["reports_expenses_categories_summary_report"] = "";
-$lang["reports_expenses_category"] = "";
-$lang["reports_expenses_tax_amount"] = "";
-$lang["reports_expenses_total_amount"] = "";
-$lang["reports_expenses_total_tax_amount"] = "";
-$lang["reports_graphical_reports"] = "";
-$lang["reports_inventory"] = "";
-$lang["reports_inventory_low"] = "";
-$lang["reports_inventory_low_report"] = "";
-$lang["reports_inventory_reports"] = "";
-$lang["reports_inventory_summary"] = "";
-$lang["reports_inventory_summary_report"] = "";
-$lang["reports_item"] = "";
-$lang["reports_item_count"] = "";
-$lang["reports_item_name"] = "";
-$lang["reports_item_number"] = "";
-$lang["reports_items"] = "";
-$lang["reports_items_purchased"] = "";
-$lang["reports_items_received"] = "";
-$lang["reports_items_summary_report"] = "";
+$lang["reports_employee"] = "Zaměstnanec";
+$lang["reports_employees"] = "Zaměstnanci";
+$lang["reports_employees_summary_report"] = "Přehled podle zaměstnanců";
+$lang["reports_expenses"] = "Náklady";
+$lang["reports_expenses_amount"] = "Množství";
+$lang["reports_expenses_categories"] = "Náklady";
+$lang["reports_expenses_categories_summary_report"] = "Přehled podle kategorií nákladů";
+$lang["reports_expenses_category"] = "Kategorie";
+$lang["reports_expenses_tax_amount"] = "DPH";
+$lang["reports_expenses_total_amount"] = "Množství celkem";
+$lang["reports_expenses_total_tax_amount"] = "Celkem DPH";
+$lang["reports_graphical_reports"] = "Grafy";
+$lang["reports_inventory"] = "Sklad";
+$lang["reports_inventory_low"] = "Podstav na skladě";
+$lang["reports_inventory_low_report"] = "Přehled položek na skladě pod limitem";
+$lang["reports_inventory_reports"] = "Skladové sestavy";
+$lang["reports_inventory_summary"] = "Přehled stavu skladu";
+$lang["reports_inventory_summary_report"] = "Přehled skladu";
+$lang["reports_item"] = "Položka";
+$lang["reports_item_count"] = "Filtr podle počtu";
+$lang["reports_item_name"] = "Název položky";
+$lang["reports_item_number"] = "Čárový kód";
+$lang["reports_items"] = "Položky";
+$lang["reports_items_purchased"] = "Zakoupené položky";
+$lang["reports_items_received"] = "Přijaté položky";
+$lang["reports_items_summary_report"] = "Přehled položek";
 $lang["reports_low_inventory"] = "";
 $lang["reports_low_inventory_report"] = "";
-$lang["reports_more_than_zero"] = "";
-$lang["reports_name"] = "";
-$lang["reports_no_reports_to_display"] = "";
-$lang["reports_payment_type"] = "";
-$lang["reports_payments"] = "";
-$lang["reports_payments_summary_report"] = "";
-$lang["reports_profit"] = "";
-$lang["reports_quantity"] = "";
-$lang["reports_quantity_purchased"] = "";
-$lang["reports_quotes"] = "";
-$lang["reports_received_by"] = "";
-$lang["reports_receiving_id"] = "";
-$lang["reports_receiving_type"] = "";
-$lang["reports_receivings"] = "";
-$lang["reports_reorder_level"] = "";
-$lang["reports_report"] = "";
-$lang["reports_report_input"] = "";
-$lang["reports_reports"] = "";
+$lang["reports_more_than_zero"] = "Více než nula";
+$lang["reports_name"] = "Název";
+$lang["reports_no_reports_to_display"] = "Nic k zobrazení.";
+$lang["reports_payment_type"] = "Způsob platby";
+$lang["reports_payments"] = "Platby";
+$lang["reports_payments_summary_report"] = "Přehled podle způsobů platby";
+$lang["reports_profit"] = "Zisk";
+$lang["reports_quantity"] = "Množství";
+$lang["reports_quantity_purchased"] = "Zakoupené množství";
+$lang["reports_quotes"] = "Nabídky";
+$lang["reports_received_by"] = "Přijato";
+$lang["reports_receiving_id"] = "Číslo příjemky";
+$lang["reports_receiving_type"] = "Typ příjmu";
+$lang["reports_receivings"] = "Příjemnky";
+$lang["reports_reorder_level"] = "Množství pro doobjednání";
+$lang["reports_report"] = "Sestava";
+$lang["reports_report_input"] = "Parametry sestavy";
+$lang["reports_reports"] = "Sestavy";
 $lang["reports_requisition"] = "";
 $lang["reports_requisition_by"] = "";
 $lang["reports_requisition_id"] = "";
@@ -89,35 +88,35 @@ $lang["reports_requisition_item_quantity"] = "";
 $lang["reports_requisition_related_item"] = "";
 $lang["reports_requisition_related_item_total_quantity"] = "";
 $lang["reports_requisition_related_item_unit_quantity"] = "";
-$lang["reports_requisitions"] = "";
-$lang["reports_returns"] = "";
-$lang["reports_revenue"] = "";
-$lang["reports_sale_id"] = "";
-$lang["reports_sale_type"] = "";
-$lang["reports_sales"] = "";
-$lang["reports_sales_amount"] = "";
-$lang["reports_sales_summary_report"] = "";
-$lang["reports_serial_number"] = "";
-$lang["reports_sold_by"] = "";
-$lang["reports_sold_to"] = "";
-$lang["reports_stock_location"] = "";
-$lang["reports_sub_total_value"] = "";
-$lang["reports_subtotal"] = "";
-$lang["reports_summary_reports"] = "";
-$lang["reports_supplied_by"] = "";
-$lang["reports_supplier"] = "";
-$lang["reports_suppliers"] = "";
-$lang["reports_suppliers_summary_report"] = "";
-$lang["reports_tax"] = "";
-$lang["reports_tax_percent"] = "";
-$lang["reports_taxes"] = "";
-$lang["reports_taxes_summary_report"] = "";
-$lang["reports_total"] = "";
-$lang["reports_total_inventory_value"] = "";
-$lang["reports_total_quantity"] = "";
-$lang["reports_total_retail"] = "";
-$lang["reports_type"] = "";
-$lang["reports_unit_price"] = "";
-$lang["reports_used"] = "";
-$lang["reports_work_orders"] = "";
-$lang["reports_zero_and_less"] = "";
+$lang["reports_requisitions"] = "Requisitions";
+$lang["reports_returns"] = "Vratky";
+$lang["reports_revenue"] = "Výnos";
+$lang["reports_sale_id"] = "ID transakce";
+$lang["reports_sale_type"] = "Typ transakce";
+$lang["reports_sales"] = "Transakce";
+$lang["reports_sales_amount"] = "Množství transakcí";
+$lang["reports_sales_summary_report"] = "Přehled podle transakcí";
+$lang["reports_serial_number"] = "Sériové číslo";
+$lang["reports_sold_by"] = "Prodejce";
+$lang["reports_sold_to"] = "Zákazník";
+$lang["reports_stock_location"] = "Místo skladu";
+$lang["reports_sub_total_value"] = "Mezisoučet (bez DPH)";
+$lang["reports_subtotal"] = "Mezisoučet (bez DPH)";
+$lang["reports_summary_reports"] = "Souhrnné přehledy";
+$lang["reports_supplied_by"] = "Dodáno";
+$lang["reports_supplier"] = "Dodavatel";
+$lang["reports_suppliers"] = "Dodavatelé";
+$lang["reports_suppliers_summary_report"] = "Přehled dodavatelů";
+$lang["reports_tax"] = "DPH";
+$lang["reports_tax_percent"] = "Sazba";
+$lang["reports_taxes"] = "Daně";
+$lang["reports_taxes_summary_report"] = "Přehled podle DPH";
+$lang["reports_total"] = "Celkem";
+$lang["reports_total_inventory_value"] = "Celková cena skladu";
+$lang["reports_total_quantity"] = "Celkové množství";
+$lang["reports_total_retail"] = "Cena skladu v koncových cenách";
+$lang["reports_type"] = "Typ";
+$lang["reports_unit_price"] = "Prodejní cena";
+$lang["reports_used"] = "Points Used";
+$lang["reports_work_orders"] = "Work Orders";
+$lang["reports_zero_and_less"] = "Nula a méně";