diff --git a/locale/es_AR.po b/locale/es_AR.po
index d4a2d2e026..60aa92fb81 100644
--- a/locale/es_AR.po
+++ b/locale/es_AR.po
@@ -91,6 +91,14 @@ msgid "Move line cannot be created because there is no journal defined."
 msgstr ""
 "No se puede crear el apunte contable porque no se ha definido ningún diario."
 
+msgctxt "error:account.move.line:"
+msgid "Party is required on line \"%s\""
+msgstr "Entidad es requerida en la línea «%s»"
+
+msgctxt "error:account.move.line:"
+msgid "Party must not be set on line \"%s\""
+msgstr "Entidad no se debe definir en la línea «%s»"
+
 msgctxt "error:account.move.line:"
 msgid "Wrong credit/debit values."
 msgstr "Valores de haber/debe erróneos."
@@ -160,6 +168,14 @@ msgid "You can not reconcile line \"%s\" because it is not in valid state."
 msgstr ""
 "No puede conciliar el apunte «%s» porque no está en un estado correcto."
 
+msgctxt "error:account.move:"
+msgid ""
+"The period of move \"%s\" is closed.\n"
+"Use the current period?"
+msgstr ""
+"El período del movimiento «%s» está cerrado.\n"
+"¿Utilizar el período actual?"
+
 msgctxt "error:account.move:"
 msgid "You can not create lines on accountsof different companies in move \"%s\"."
 msgstr ""
@@ -243,11 +259,11 @@ msgstr ""
 
 msgctxt "error:account.period:"
 msgid ""
-"You can not close period \"%s\" because there are non posted moves in this "
-"period."
+"You can not close period \"%(period)s\" because there are non posted moves "
+"\"%(move)s\" in this period."
 msgstr ""
-"No puede cerrar el período «%s» porque hay asientos sin confirmar en este "
-"período."
+"No puede cerrar el período «%(period)s» porque hay movimientos no publicados"
+" «%(move)s» en este período."
 
 msgctxt "error:account.period:"
 msgid "You can not create a period on fiscal year \"%s\" because it is closed."
@@ -341,6 +357,10 @@ msgctxt "field:account.account,parent:"
 msgid "Parent"
 msgstr "Padre"
 
+msgctxt "field:account.account,party_required:"
+msgid "Party Required"
+msgstr "Entidad requerida"
+
 msgctxt "field:account.account,rec_name:"
 msgid "Name"
 msgstr "Nombre"
@@ -493,6 +513,10 @@ msgctxt "field:account.account.template,parent:"
 msgid "Parent"
 msgstr "Padre"
 
+msgctxt "field:account.account.template,party_required:"
+msgid "Party Required"
+msgstr "Entidad requerida"
+
 msgctxt "field:account.account.template,rec_name:"
 msgid "Name"
 msgstr "Nombre"
@@ -1209,6 +1233,10 @@ msgctxt "field:account.move.line,party:"
 msgid "Party"
 msgstr "Entidad"
 
+msgctxt "field:account.move.line,party_required:"
+msgid "Party Required"
+msgstr "Entidad requerida"
+
 msgctxt "field:account.move.line,period:"
 msgid "Period"
 msgstr "Período"
@@ -1257,14 +1285,6 @@ msgctxt "field:account.move.open_journal.ask,period:"
 msgid "Period"
 msgstr "Período"
 
-msgctxt "field:account.move.open_reconcile_lines.start,account:"
-msgid "Account"
-msgstr "Cuenta"
-
-msgctxt "field:account.move.open_reconcile_lines.start,id:"
-msgid "ID"
-msgstr "ID"
-
 msgctxt "field:account.move.print_general_journal.start,company:"
 msgid "Company"
 msgstr "Empresa"
@@ -1341,10 +1361,6 @@ msgctxt "field:account.move.reconciliation,write_uid:"
 msgid "Write User"
 msgstr "Usuario modificación"
 
-msgctxt "field:account.move.unreconcile_lines.start,id:"
-msgid "ID"
-msgstr "ID"
-
 msgctxt "field:account.open_aged_balance.start,balance_type:"
 msgid "Type"
 msgstr "Tipo"
@@ -1561,6 +1577,50 @@ msgctxt "field:account.print_trial_balance.start,start_period:"
 msgid "Start Period"
 msgstr "Período inicial"
 
+msgctxt "field:account.reconcile.show,account:"
+msgid "Account"
+msgstr "Cuenta"
+
+msgctxt "field:account.reconcile.show,accounts:"
+msgid "Account"
+msgstr "Cuenta"
+
+msgctxt "field:account.reconcile.show,currency_digits:"
+msgid "Currency Digits"
+msgstr "Dígitos de moneda"
+
+msgctxt "field:account.reconcile.show,date:"
+msgid "Date"
+msgstr "Fecha"
+
+msgctxt "field:account.reconcile.show,description:"
+msgid "Description"
+msgstr "Descripción"
+
+msgctxt "field:account.reconcile.show,id:"
+msgid "ID"
+msgstr "ID"
+
+msgctxt "field:account.reconcile.show,journal:"
+msgid "Journal"
+msgstr "Diario"
+
+msgctxt "field:account.reconcile.show,lines:"
+msgid "Lines"
+msgstr "Transacciones"
+
+msgctxt "field:account.reconcile.show,parties:"
+msgid "Parties"
+msgstr "Entidades"
+
+msgctxt "field:account.reconcile.show,party:"
+msgid "Party"
+msgstr "Entidad"
+
+msgctxt "field:account.reconcile.show,write_off:"
+msgid "Write-Off"
+msgstr "Desajuste"
+
 msgctxt "field:account.tax,active:"
 msgid "Active"
 msgstr "Activo"
@@ -2616,10 +2676,6 @@ msgctxt "model:account.move.open_journal.ask,name:"
 msgid "Open Journal Ask"
 msgstr "Solicitar el diario a abrir"
 
-msgctxt "model:account.move.open_reconcile_lines.start,name:"
-msgid "Open Reconcile Lines"
-msgstr "Abrir líneas de conciliación"
-
 msgctxt "model:account.move.print_general_journal.start,name:"
 msgid "Print General Journal"
 msgstr "Imprimir libro diario"
@@ -2632,10 +2688,6 @@ msgctxt "model:account.move.reconciliation,name:"
 msgid "Account Move Reconciliation Lines"
 msgstr "Líneas de conciliación de líneas de asientos contables"
 
-msgctxt "model:account.move.unreconcile_lines.start,name:"
-msgid "Unreconcile Lines"
-msgstr "Desconciliar líneas"
-
 msgctxt "model:account.open_aged_balance.start,name:"
 msgid "Open Aged Balance"
 msgstr "Abrir balance histórico"
@@ -2668,6 +2720,10 @@ msgctxt "model:account.print_trial_balance.start,name:"
 msgid "Print Trial Balance"
 msgstr "Imprimir balance de sumas y saldos"
 
+msgctxt "model:account.reconcile.show,name:"
+msgid "Reconcile"
+msgstr "Conciliar"
+
 msgctxt "model:account.tax,name:"
 msgid "Account Tax"
 msgstr "Cuenta de impuesto"
@@ -2720,6 +2776,10 @@ msgctxt "model:account.update_chart.succeed,name:"
 msgid "Update Chart"
 msgstr "Actualizar plan contable"
 
+msgctxt "model:ir.action,name:"
+msgid "Payable Lines"
+msgstr "Líneas a pagar"
+
 msgctxt "model:ir.action,name:act_account_balance_sheet_tree"
 msgid "Balance Sheet"
 msgstr "Balance general"
@@ -2764,6 +2824,10 @@ msgctxt "model:ir.action,name:act_balance_non_deferral"
 msgid "Balance Non-Deferral"
 msgstr "Crear asiento de regularización"
 
+msgctxt "model:ir.action,name:act_cancel_moves"
+msgid "Cancel Moves"
+msgstr "Cancela asientos"
+
 msgctxt "model:ir.action,name:act_close_fiscalyear"
 msgid "Close Fiscal Year"
 msgstr "Cerrar ejercicio fiscal"
@@ -2820,13 +2884,9 @@ msgctxt "model:ir.action,name:act_move_line_form"
 msgid "Account Move Lines"
 msgstr "Líneas de asientos contables"
 
-msgctxt "model:ir.action,name:act_move_line_payable"
-msgid "Payable Lines"
-msgstr "Líneas Cuentas por Pagar"
-
-msgctxt "model:ir.action,name:act_move_line_receivable"
-msgid "Receivable Lines"
-msgstr "Líneas de Cuentas por Cobrar"
+msgctxt "model:ir.action,name:act_move_line_payable_receivable"
+msgid "Payable/Receivable Lines"
+msgstr "Líneas a pagar/a cobrar"
 
 msgctxt "model:ir.action,name:act_move_reconciliation_lines"
 msgid "Reconciliation Lines"
@@ -2844,10 +2904,6 @@ msgctxt "model:ir.action,name:act_open_journal"
 msgid "Open Journal"
 msgstr "Abrir diario"
 
-msgctxt "model:ir.action,name:act_open_reconcile_lines"
-msgid "Open Reconcile Lines"
-msgstr "Abrir líneas de conciliación"
-
 msgctxt "model:ir.action,name:act_open_tax_code"
 msgid "Open Tax Code"
 msgstr "Abrir código de impuesto"
@@ -2872,6 +2928,10 @@ msgctxt "model:ir.action,name:act_period_reopen"
 msgid "Re-Open Periods"
 msgstr "Reabrir períodos"
 
+msgctxt "model:ir.action,name:act_reconcile"
+msgid "Reconcile Accounts"
+msgstr "Conciliar cuentas"
+
 msgctxt "model:ir.action,name:act_reconcile_lines"
 msgid "Reconcile Lines"
 msgstr "Conciliar líneas"
@@ -2980,6 +3040,21 @@ msgctxt "model:ir.action,name:wizard_update_chart"
 msgid "Update Chart of Accounts from Template"
 msgstr "Actualizar plan contable desde plantilla"
 
+msgctxt ""
+"model:ir.action.act_window.domain,name:act_move_line_payable_receivable_domain_all"
+msgid "All"
+msgstr "Todo"
+
+msgctxt ""
+"model:ir.action.act_window.domain,name:act_move_line_payable_receivable_domain_payable"
+msgid "Payable"
+msgstr "A pagar"
+
+msgctxt ""
+"model:ir.action.act_window.domain,name:act_move_line_payable_receivable_domain_receivable"
+msgid "Receivable"
+msgstr "A cobrar"
+
 msgctxt "model:ir.sequence,name:sequence_account_journal"
 msgid "Default Account Journal"
 msgstr "Diario contable por defecto"
@@ -3001,6 +3076,10 @@ msgctxt ""
 msgid "Account Move Reconciliation"
 msgstr "Conciliación de asiento contable"
 
+msgctxt "model:ir.ui.menu,name:"
+msgid "Reconcile Lines"
+msgstr "Conciliar líneas"
+
 msgctxt "model:ir.ui.menu,name:menu_account"
 msgid "Financial"
 msgstr "Contabilidad"
@@ -3121,10 +3200,6 @@ msgctxt "model:ir.ui.menu,name:menu_open_journal"
 msgid "Open Journal"
 msgstr "Abrir diario"
 
-msgctxt "model:ir.ui.menu,name:menu_open_reconcile_lines"
-msgid "Reconcile Lines"
-msgstr "Conciliar líneas"
-
 msgctxt "model:ir.ui.menu,name:menu_period_form"
 msgid "Periods"
 msgstr "Períodos"
@@ -3149,6 +3224,10 @@ msgctxt "model:ir.ui.menu,name:menu_processing"
 msgid "Processing"
 msgstr "Procesamiento"
 
+msgctxt "model:ir.ui.menu,name:menu_reconcile"
+msgid "Reconcile Accounts"
+msgstr "Conciliar cuentas"
+
 msgctxt "model:ir.ui.menu,name:menu_reporting"
 msgid "Reporting"
 msgstr "Informes"
@@ -3777,6 +3856,10 @@ msgctxt "view:account.account:"
 msgid "Accounts"
 msgstr "Cuentas"
 
+msgctxt "view:account.account:"
+msgid "Children"
+msgstr "Hijos"
+
 msgctxt "view:account.account:"
 msgid "Deferrals"
 msgstr "Aplazamientos"
@@ -3925,10 +4008,6 @@ msgctxt "view:account.move.open_journal.ask:"
 msgid "Open Journal"
 msgstr "Abrir diario"
 
-msgctxt "view:account.move.open_reconcile_lines.start:"
-msgid "Open Reconcile Lines"
-msgstr "Abrir líneas de conciliación"
-
 msgctxt "view:account.move.print_general_journal.start:"
 msgid "Print General Journal"
 msgstr "Imprimir libro diario"
@@ -4001,6 +4080,14 @@ msgctxt "view:account.print_trial_balance.start:"
 msgid "Print Trial Balance"
 msgstr "Imprimir balance de sumas y saldos"
 
+msgctxt "view:account.reconcile.show:"
+msgid "Amount"
+msgstr "Importe"
+
+msgctxt "view:account.reconcile.show:"
+msgid "Reconcile"
+msgstr "Conciliar"
+
 msgctxt "view:account.tax.code.open_chart.start:"
 msgid "Open Chart of Tax Codes"
 msgstr "Abrir plan códigos de impuesto"
@@ -4209,14 +4296,6 @@ msgctxt "wizard_button:account.move.open_journal,ask,open_:"
 msgid "Open"
 msgstr "Abrir"
 
-msgctxt "wizard_button:account.move.open_reconcile_lines,start,end:"
-msgid "Cancel"
-msgstr "Cancelar"
-
-msgctxt "wizard_button:account.move.open_reconcile_lines,start,open_:"
-msgid "Open"
-msgstr "Abrir"
-
 msgctxt "wizard_button:account.move.print_general_journal,start,end:"
 msgid "Cancel"
 msgstr "Cancelar"
@@ -4289,6 +4368,18 @@ msgctxt "wizard_button:account.print_trial_balance,start,print_:"
 msgid "Print"
 msgstr "Imprimir"
 
+msgctxt "wizard_button:account.reconcile,show,end:"
+msgid "Cancel"
+msgstr "Cancelar"
+
+msgctxt "wizard_button:account.reconcile,show,next_:"
+msgid "Skip"
+msgstr "Omitir"
+
+msgctxt "wizard_button:account.reconcile,show,reconcile:"
+msgid "Reconcile"
+msgstr "Conciliar"
+
 msgctxt "wizard_button:account.tax.code.open_chart,start,end:"
 msgid "Cancel"
 msgstr "Cancelar"