diff --git a/src/redturtle/prenotazioni/locales/en/LC_MESSAGES/redturtle.prenotazioni.po b/src/redturtle/prenotazioni/locales/en/LC_MESSAGES/redturtle.prenotazioni.po
index 4cbbc3de..7a3afe87 100644
--- a/src/redturtle/prenotazioni/locales/en/LC_MESSAGES/redturtle.prenotazioni.po
+++ b/src/redturtle/prenotazioni/locales/en/LC_MESSAGES/redturtle.prenotazioni.po
@@ -1,7 +1,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
-"POT-Creation-Date: 2024-09-13 14:01+0000\n"
+"POT-Creation-Date: 2024-11-27 11:08+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI +ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -31,9 +31,13 @@ msgstr ""
 msgid "Add"
 msgstr ""
 
-#: redturtle/prenotazioni/restapi/services/booking/add.py:213
-#: redturtle/prenotazioni/restapi/services/booking/update.py:73
-msgid "Additional field '${additional_field_name}' value is required."
+#: redturtle/prenotazioni/restapi/services/booking/add.py:199
+#: redturtle/prenotazioni/restapi/services/booking/update.py:57
+msgid "Additional field '${additional_field_name}' is missing."
+msgstr ""
+
+#: redturtle/prenotazioni/restapi/services/booking/add.py:216
+msgid "Additional field '${additional_field_name}' value is missing."
 msgstr ""
 
 #: redturtle/prenotazioni/content/prenotazioni_folder.py:433
@@ -45,8 +49,20 @@ msgstr ""
 msgid "Attention"
 msgstr ""
 
-#: redturtle/prenotazioni/browser/bookings_export.py:160
-msgid "Bad date format passed"
+#: redturtle/prenotazioni/browser/bookings_export.py:232
+msgid "Badly composed `booking_creation_from` value"
+msgstr ""
+
+#: redturtle/prenotazioni/browser/bookings_export.py:244
+msgid "Badly composed `booking_creation_to` value"
+msgstr ""
+
+#: redturtle/prenotazioni/browser/bookings_export.py:207
+msgid "Badly composed `booking_start_from` value"
+msgstr ""
+
+#: redturtle/prenotazioni/browser/bookings_export.py:221
+msgid "Badly composed `booking_start_to` value"
 msgstr ""
 
 #: redturtle/prenotazioni/adapters/stringinterp.py:27
@@ -127,8 +143,8 @@ msgstr ""
 msgid "Could not send {gateway_type} message due to internal errors"
 msgstr ""
 
-#: redturtle/prenotazioni/restapi/services/booking/add.py:230
-#: redturtle/prenotazioni/restapi/services/booking/update.py:90
+#: redturtle/prenotazioni/restapi/services/booking/add.py:231
+#: redturtle/prenotazioni/restapi/services/booking/update.py:75
 msgid "Could not validate value for the ${field_name} due to: ${err_message}"
 msgstr ""
 
@@ -488,11 +504,6 @@ msgstr ""
 msgid "Uninstalls the redturtle.prenotazioni.demo add-on (demo site purpose only)."
 msgstr ""
 
-#: redturtle/prenotazioni/restapi/services/booking/add.py:200
-#: redturtle/prenotazioni/restapi/services/booking/update.py:56
-msgid "Unknown additional field '${additional_field_name}'."
-msgstr ""
-
 #: redturtle/prenotazioni/restapi/services/booking/add.py:159
 msgid "Unknown booking type '${booking_type}'."
 msgstr ""
@@ -634,8 +645,48 @@ msgstr ""
 msgid "booked_prenotation_message"
 msgstr ""
 
+#. Default: "Descrizione"
+#: redturtle/prenotazioni/content/prenotazione_type.py:42
+msgid "booking_additional_field_description"
+msgstr ""
+
+#. Default: "Label"
+#: redturtle/prenotazioni/content/prenotazione_type.py:27
+msgid "booking_additional_field_label"
+msgstr ""
+
+#. Default: "id"
+#: redturtle/prenotazioni/content/prenotazione_type.py:18
+msgid "booking_additional_field_name"
+msgstr ""
+
+#. Default: "Additional field id must be unique"
+#: redturtle/prenotazioni/content/prenotazione_type.py:21
+msgid "booking_additional_field_name_help"
+msgstr ""
+
+#. Default: "Required"
+#: redturtle/prenotazioni/content/prenotazione_type.py:37
+msgid "booking_additional_field_required"
+msgstr ""
+
+#. Default: "Tipo"
+#: redturtle/prenotazioni/content/prenotazione_type.py:32
+msgid "booking_additional_field_type"
+msgstr ""
+
+#. Default: "This schema is being used for the additional booking fields"
+#: redturtle/prenotazioni/content/prenotazione_type.py:92
+msgid "booking_additional_fields_schema_description"
+msgstr ""
+
+#. Default: "Booking additional fields schema"
+#: redturtle/prenotazioni/content/prenotazione_type.py:86
+msgid "booking_additional_fields_schema_title"
+msgstr ""
+
 #. Default: "Booking canceled: "
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:371
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:368
 msgid "booking_canceled_mail_subject_part"
 msgstr ""
 
@@ -654,13 +705,13 @@ msgstr ""
 msgid "booking_deleted_success"
 msgstr ""
 
-#. Default: "Bookign detail help text"
-#: redturtle/prenotazioni/content/prenotazione_type.py:41
+#. Default: "Booking detail help text"
+#: redturtle/prenotazioni/content/prenotazione_type.py:78
 msgid "booking_details_help_text_label"
 msgstr ""
 
 #. Default: "This field will be visualized as \"Details\" helptext during the booking steps"
-#: redturtle/prenotazioni/content/prenotazione_type.py:42
+#: redturtle/prenotazioni/content/prenotazione_type.py:79
 msgid "booking_details_help_text_label_help"
 msgstr ""
 
@@ -684,7 +735,7 @@ msgid "booking_refused"
 msgstr ""
 
 #. Default: "Duration value"
-#: redturtle/prenotazioni/content/prenotazione_type.py:15
+#: redturtle/prenotazioni/content/prenotazione_type.py:52
 msgid "booking_type_duration_label"
 msgstr ""
 
@@ -694,12 +745,12 @@ msgid "booking_type_name"
 msgstr ""
 
 #. Default: "List of requirements to recieve the service"
-#: redturtle/prenotazioni/content/prenotazione_type.py:23
+#: redturtle/prenotazioni/content/prenotazione_type.py:60
 msgid "booking_type_requirements_help"
 msgstr ""
 
 #. Default: "Requirements"
-#: redturtle/prenotazioni/content/prenotazione_type.py:22
+#: redturtle/prenotazioni/content/prenotazione_type.py:59
 msgid "booking_type_requirements_labled"
 msgstr ""
 
@@ -768,7 +819,7 @@ msgid "canceled"
 msgstr "Annullato"
 
 #. Default: "Confirm"
-#: redturtle/prenotazioni/restapi/services/booking/notify_about_confirm.py:33
+#: redturtle/prenotazioni/restapi/services/booking/notify_about_confirm.py:37
 msgid "confirm"
 msgstr ""
 
@@ -807,82 +858,82 @@ msgid "contacts_label"
 msgstr ""
 
 #. Default: "BOOKING FOLDER"
-#: redturtle/prenotazioni/browser/bookings_export.py:43
+#: redturtle/prenotazioni/browser/bookings_export.py:47
 msgid "csv_export_booking_folder"
 msgstr ""
 
 #. Default: "CODE"
-#: redturtle/prenotazioni/browser/bookings_export.py:29
+#: redturtle/prenotazioni/browser/bookings_export.py:33
 msgid "csv_export_code"
 msgstr ""
 
 #. Default: "COMPANY"
-#: redturtle/prenotazioni/browser/bookings_export.py:45
+#: redturtle/prenotazioni/browser/bookings_export.py:49
 msgid "csv_export_company"
 msgstr ""
 
 #. Default: "CREATION DATE"
-#: redturtle/prenotazioni/browser/bookings_export.py:27
+#: redturtle/prenotazioni/browser/bookings_export.py:31
 msgid "csv_export_creation_date"
 msgstr ""
 
 #. Default: "CREATOR"
-#: redturtle/prenotazioni/browser/bookings_export.py:25
+#: redturtle/prenotazioni/browser/bookings_export.py:29
 msgid "csv_export_creator"
 msgstr ""
 
 #. Default: "EMAIL"
-#: redturtle/prenotazioni/browser/bookings_export.py:32
+#: redturtle/prenotazioni/browser/bookings_export.py:36
 msgid "csv_export_email"
 msgstr ""
 
 #. Default: "BOOKING EXPIRATION"
-#: redturtle/prenotazioni/browser/bookings_export.py:37
+#: redturtle/prenotazioni/browser/bookings_export.py:41
 msgid "csv_export_end_time"
 msgstr ""
 
 #. Default: "FISCALCODE"
-#: redturtle/prenotazioni/browser/bookings_export.py:34
+#: redturtle/prenotazioni/browser/bookings_export.py:38
 msgid "csv_export_fiscalcode"
 msgstr ""
 
 #. Default: "GATE"
-#: redturtle/prenotazioni/browser/bookings_export.py:40
+#: redturtle/prenotazioni/browser/bookings_export.py:44
 msgid "csv_export_gate"
 msgstr ""
 
 #. Default: "NAME SURNAME"
-#: redturtle/prenotazioni/browser/bookings_export.py:33
+#: redturtle/prenotazioni/browser/bookings_export.py:37
 msgid "csv_export_name"
 msgstr ""
 
 #. Default: "NOTES"
-#: redturtle/prenotazioni/browser/bookings_export.py:41
+#: redturtle/prenotazioni/browser/bookings_export.py:45
 msgid "csv_export_notes"
 msgstr ""
 
 #. Default: "PHONE"
-#: redturtle/prenotazioni/browser/bookings_export.py:31
+#: redturtle/prenotazioni/browser/bookings_export.py:35
 msgid "csv_export_phone"
 msgstr ""
 
 #. Default: "BOOKING START"
-#: redturtle/prenotazioni/browser/bookings_export.py:35
+#: redturtle/prenotazioni/browser/bookings_export.py:39
 msgid "csv_export_start_time"
 msgstr ""
 
 #. Default: "STATE"
-#: redturtle/prenotazioni/browser/bookings_export.py:39
+#: redturtle/prenotazioni/browser/bookings_export.py:43
 msgid "csv_export_state"
 msgstr ""
 
 #. Default: "TYPE"
-#: redturtle/prenotazioni/browser/bookings_export.py:30
+#: redturtle/prenotazioni/browser/bookings_export.py:34
 msgid "csv_export_type"
 msgstr ""
 
 #. Default: "UID"
-#: redturtle/prenotazioni/browser/bookings_export.py:24
+#: redturtle/prenotazioni/browser/bookings_export.py:28
 msgid "csv_export_uid"
 msgstr ""
 
@@ -1019,7 +1070,7 @@ msgid "history_appio_transition_sent"
 msgstr ""
 
 #. Default: "Email notification was sent to booking manager"
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:261
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:258
 msgid "history_email_manager_notification_sent"
 msgstr ""
 
@@ -1029,12 +1080,12 @@ msgid "history_email_reschedule_sent"
 msgstr ""
 
 #. Default: "Email message about the ${transition} transition was sent"
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:168
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:165
 msgid "history_email_transition_sent"
 msgstr ""
 
 #. Default: "Email reminder was sent"
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:216
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:213
 msgid "history_reminder_sent"
 msgstr ""
 
@@ -1107,6 +1158,11 @@ msgstr ""
 msgid "is_not_future_date"
 msgstr ""
 
+#. Default: "Text line"
+#: redturtle/prenotazioni/vocabularies/voc_booking_additional_fiels_types.py:33
+msgid "label_booking_additional_field_textline"
+msgstr ""
+
 #. Default: "Booking code"
 #: redturtle/prenotazioni/browser/templates/delete_reservation.pt:106
 #: redturtle/prenotazioni/browser/templates/prenotazione.pt:123
diff --git a/src/redturtle/prenotazioni/locales/it/LC_MESSAGES/redturtle.prenotazioni.po b/src/redturtle/prenotazioni/locales/it/LC_MESSAGES/redturtle.prenotazioni.po
index c6f38c92..7b3a5563 100644
--- a/src/redturtle/prenotazioni/locales/it/LC_MESSAGES/redturtle.prenotazioni.po
+++ b/src/redturtle/prenotazioni/locales/it/LC_MESSAGES/redturtle.prenotazioni.po
@@ -1,7 +1,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: \n"
-"POT-Creation-Date: 2024-09-13 14:01+0000\n"
+"POT-Creation-Date: 2024-11-27 11:08+0000\n"
 "PO-Revision-Date: 2014-05-27 17:36+0200\n"
 "Last-Translator: Alessandro Pisa <alessandro.pisa@redturtle.it>\n"
 "Language-Team: American English <kde-i18n-doc@kde.org>\n"
@@ -33,10 +33,14 @@ msgstr "Una cartella che conterrà le prenotazioni per questo day"
 msgid "Add"
 msgstr "Aggiungi"
 
-#: redturtle/prenotazioni/restapi/services/booking/add.py:213
-#: redturtle/prenotazioni/restapi/services/booking/update.py:73
-msgid "Additional field '${additional_field_name}' value is required."
-msgstr "Campo aggiuntivo '${additional_field_name}' è obbligatorio."
+#: redturtle/prenotazioni/restapi/services/booking/add.py:199
+#: redturtle/prenotazioni/restapi/services/booking/update.py:57
+msgid "Additional field '${additional_field_name}' is missing."
+msgstr ""
+
+#: redturtle/prenotazioni/restapi/services/booking/add.py:216
+msgid "Additional field '${additional_field_name}' value is missing."
+msgstr ""
 
 #: redturtle/prenotazioni/content/prenotazioni_folder.py:433
 #: redturtle/prenotazioni/content/validators.py:222
@@ -47,9 +51,21 @@ msgstr "L'orario di inizio del pomeriggio non può essere successivo alla chiusu
 msgid "Attention"
 msgstr "Attenzione!"
 
-#: redturtle/prenotazioni/browser/bookings_export.py:160
-msgid "Bad date format passed"
-msgstr "Parametro 'date' è composto male"
+#: redturtle/prenotazioni/browser/bookings_export.py:232
+msgid "Badly composed `booking_creation_from` value"
+msgstr "Valore del campo `booking_creation_from` è composto male."
+
+#: redturtle/prenotazioni/browser/bookings_export.py:244
+msgid "Badly composed `booking_creation_to` value"
+msgstr "Valore del campo `booking_creation_to` è composto male."
+
+#: redturtle/prenotazioni/browser/bookings_export.py:207
+msgid "Badly composed `booking_start_from` value"
+msgstr "Valore del campo `booking_start_from` è composto male."
+
+#: redturtle/prenotazioni/browser/bookings_export.py:221
+msgid "Badly composed `booking_start_to` value"
+msgstr "Valore del campo `booking_start_to` è composto male."
 
 #: redturtle/prenotazioni/adapters/stringinterp.py:27
 msgid "Booking"
@@ -129,10 +145,10 @@ msgstr "Elenco dei contenuti"
 msgid "Could not send {gateway_type} message due to internal errors"
 msgstr "Non è stato possibile inviare la notifica via {gateway_type}"
 
-#: redturtle/prenotazioni/restapi/services/booking/add.py:230
-#: redturtle/prenotazioni/restapi/services/booking/update.py:90
+#: redturtle/prenotazioni/restapi/services/booking/add.py:231
+#: redturtle/prenotazioni/restapi/services/booking/update.py:75
 msgid "Could not validate value for the ${field_name} due to: ${err_message}"
-msgstr "Non è stato possibile validare valore del campo ${field_name} a causa di: ${err_message}"
+msgstr ""
 
 #: redturtle/prenotazioni/content/prenotazioni_folder.py:207
 msgid "Data fine validità"
@@ -490,11 +506,6 @@ msgstr "Disinstall redturtle.prenotazioni"
 msgid "Uninstalls the redturtle.prenotazioni.demo add-on (demo site purpose only)."
 msgstr "Disinstalla redturtle.prenotazioni.demo."
 
-#: redturtle/prenotazioni/restapi/services/booking/add.py:200
-#: redturtle/prenotazioni/restapi/services/booking/update.py:56
-msgid "Unknown additional field '${additional_field_name}'."
-msgstr "Campo aggiuntivo sconosciuto '${additional_field_name}'."
-
 #: redturtle/prenotazioni/restapi/services/booking/add.py:159
 msgid "Unknown booking type '${booking_type}'."
 msgstr "Tipologia di prenotazione sconosciuta '${booking_type}'."
@@ -637,7 +648,7 @@ msgid "booked_prenotation_message"
 msgstr "${day}, ore ${booking_time}, prenotato da ${booked_by}, prenotazione: ${booking_type} durata: ${duration} minuti"
 
 #. Default: "Descrizione"
-#: redturtle/prenotazioni/content/prenotazione_type.py:32
+#: redturtle/prenotazioni/content/prenotazione_type.py:42
 msgid "booking_additional_field_description"
 msgstr ""
 
@@ -657,12 +668,12 @@ msgid "booking_additional_field_name_help"
 msgstr "Identificativo del campo aggiuntivo, deve essere unico e non contenere spazi o caratteri speciali"
 
 #. Default: "Required"
-#: redturtle/prenotazioni/content/prenotazione_type.py:42
+#: redturtle/prenotazioni/content/prenotazione_type.py:37
 msgid "booking_additional_field_required"
 msgstr "Obbligatorio"
 
 #. Default: "Tipo"
-#: redturtle/prenotazioni/content/prenotazione_type.py:37
+#: redturtle/prenotazioni/content/prenotazione_type.py:32
 msgid "booking_additional_field_type"
 msgstr ""
 
@@ -677,7 +688,7 @@ msgid "booking_additional_fields_schema_title"
 msgstr "Campi aggiuntivi"
 
 #. Default: "Booking canceled: "
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:371
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:368
 msgid "booking_canceled_mail_subject_part"
 msgstr "Prenotazione cancellata: "
 
@@ -811,7 +822,7 @@ msgid "canceled"
 msgstr "Annullato"
 
 #. Default: "Confirm"
-#: redturtle/prenotazioni/restapi/services/booking/notify_about_confirm.py:33
+#: redturtle/prenotazioni/restapi/services/booking/notify_about_confirm.py:37
 msgid "confirm"
 msgstr "Conferma"
 
@@ -850,82 +861,82 @@ msgid "contacts_label"
 msgstr "Contatti"
 
 #. Default: "BOOKING FOLDER"
-#: redturtle/prenotazioni/browser/bookings_export.py:43
+#: redturtle/prenotazioni/browser/bookings_export.py:47
 msgid "csv_export_booking_folder"
 msgstr "CARTELLA PRENOTAZIONI"
 
 #. Default: "CODE"
-#: redturtle/prenotazioni/browser/bookings_export.py:29
+#: redturtle/prenotazioni/browser/bookings_export.py:33
 msgid "csv_export_code"
 msgstr "CODICE"
 
 #. Default: "COMPANY"
-#: redturtle/prenotazioni/browser/bookings_export.py:45
+#: redturtle/prenotazioni/browser/bookings_export.py:49
 msgid "csv_export_company"
 msgstr "AZIENDA"
 
 #. Default: "CREATION DATE"
-#: redturtle/prenotazioni/browser/bookings_export.py:27
+#: redturtle/prenotazioni/browser/bookings_export.py:31
 msgid "csv_export_creation_date"
 msgstr "DATA CREAZIONE"
 
 #. Default: "CREATOR"
-#: redturtle/prenotazioni/browser/bookings_export.py:25
+#: redturtle/prenotazioni/browser/bookings_export.py:29
 msgid "csv_export_creator"
 msgstr "CREATORE"
 
 #. Default: "EMAIL"
-#: redturtle/prenotazioni/browser/bookings_export.py:32
+#: redturtle/prenotazioni/browser/bookings_export.py:36
 msgid "csv_export_email"
 msgstr "EMAIL"
 
 #. Default: "BOOKING EXPIRATION"
-#: redturtle/prenotazioni/browser/bookings_export.py:37
+#: redturtle/prenotazioni/browser/bookings_export.py:41
 msgid "csv_export_end_time"
 msgstr "FINE PRENOTAZIONE"
 
 #. Default: "FISCALCODE"
-#: redturtle/prenotazioni/browser/bookings_export.py:34
+#: redturtle/prenotazioni/browser/bookings_export.py:38
 msgid "csv_export_fiscalcode"
 msgstr "CODICE FISCALE"
 
 #. Default: "GATE"
-#: redturtle/prenotazioni/browser/bookings_export.py:40
+#: redturtle/prenotazioni/browser/bookings_export.py:44
 msgid "csv_export_gate"
 msgstr "POSTAZIONE"
 
 #. Default: "NAME SURNAME"
-#: redturtle/prenotazioni/browser/bookings_export.py:33
+#: redturtle/prenotazioni/browser/bookings_export.py:37
 msgid "csv_export_name"
 msgstr "NOME COGNOME"
 
 #. Default: "NOTES"
-#: redturtle/prenotazioni/browser/bookings_export.py:41
+#: redturtle/prenotazioni/browser/bookings_export.py:45
 msgid "csv_export_notes"
 msgstr "NOTE"
 
 #. Default: "PHONE"
-#: redturtle/prenotazioni/browser/bookings_export.py:31
+#: redturtle/prenotazioni/browser/bookings_export.py:35
 msgid "csv_export_phone"
 msgstr "NUMERO TELEFONO"
 
 #. Default: "BOOKING START"
-#: redturtle/prenotazioni/browser/bookings_export.py:35
+#: redturtle/prenotazioni/browser/bookings_export.py:39
 msgid "csv_export_start_time"
 msgstr "INIZIO PRENOTAZIONE"
 
 #. Default: "STATE"
-#: redturtle/prenotazioni/browser/bookings_export.py:39
+#: redturtle/prenotazioni/browser/bookings_export.py:43
 msgid "csv_export_state"
 msgstr "STATO"
 
 #. Default: "TYPE"
-#: redturtle/prenotazioni/browser/bookings_export.py:30
+#: redturtle/prenotazioni/browser/bookings_export.py:34
 msgid "csv_export_type"
 msgstr "TIPO"
 
 #. Default: "UID"
-#: redturtle/prenotazioni/browser/bookings_export.py:24
+#: redturtle/prenotazioni/browser/bookings_export.py:28
 msgid "csv_export_uid"
 msgstr "UID"
 
@@ -1062,7 +1073,7 @@ msgid "history_appio_transition_sent"
 msgstr "Inviata notifica AppIO per il cambio di stato della prenotazione: ${transition}"
 
 #. Default: "Email notification was sent to booking manager"
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:261
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:258
 msgid "history_email_manager_notification_sent"
 msgstr "Inviata notifica email al Gestore delle prenotazioni"
 
@@ -1072,12 +1083,12 @@ msgid "history_email_reschedule_sent"
 msgstr "Inviata notifica email per lo spostamento della prenotazione"
 
 #. Default: "Email message about the ${transition} transition was sent"
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:168
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:165
 msgid "history_email_transition_sent"
 msgstr "Inviata notifica email per il cambio di stato della prenotazione: ${transition}"
 
 #. Default: "Email reminder was sent"
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:216
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:213
 msgid "history_reminder_sent"
 msgstr "Inviata notifica email per il promemoria"
 
@@ -1153,7 +1164,7 @@ msgid "is_not_future_date"
 msgstr "La data è nel passato."
 
 #. Default: "Text line"
-#: redturtle/prenotazioni/vocabularies/voc_booking_additional_fiels_types.py:34
+#: redturtle/prenotazioni/vocabularies/voc_booking_additional_fiels_types.py:33
 msgid "label_booking_additional_field_textline"
 msgstr "Riga di testo"
 
diff --git a/src/redturtle/prenotazioni/locales/redturtle.prenotazioni.pot b/src/redturtle/prenotazioni/locales/redturtle.prenotazioni.pot
index e84ebdb8..0168bc4f 100644
--- a/src/redturtle/prenotazioni/locales/redturtle.prenotazioni.pot
+++ b/src/redturtle/prenotazioni/locales/redturtle.prenotazioni.pot
@@ -4,7 +4,7 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
-"POT-Creation-Date: 2024-09-13 14:01+0000\n"
+"POT-Creation-Date: 2024-11-27 11:09+0000\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI +ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -34,6 +34,15 @@ msgstr ""
 msgid "Add"
 msgstr ""
 
+#: redturtle/prenotazioni/restapi/services/booking/add.py:199
+#: redturtle/prenotazioni/restapi/services/booking/update.py:57
+msgid "Additional field '${additional_field_name}' is missing."
+msgstr ""
+
+#: redturtle/prenotazioni/restapi/services/booking/add.py:216
+msgid "Additional field '${additional_field_name}' value is missing."
+msgstr ""
+
 #: redturtle/prenotazioni/content/prenotazioni_folder.py:433
 #: redturtle/prenotazioni/content/validators.py:222
 msgid "Afternoon start should not be greater than end."
@@ -43,8 +52,20 @@ msgstr ""
 msgid "Attention"
 msgstr ""
 
-#: redturtle/prenotazioni/browser/bookings_export.py:160
-msgid "Bad date format passed"
+#: redturtle/prenotazioni/browser/bookings_export.py:232
+msgid "Badly composed `booking_creation_from` value"
+msgstr ""
+
+#: redturtle/prenotazioni/browser/bookings_export.py:244
+msgid "Badly composed `booking_creation_to` value"
+msgstr ""
+
+#: redturtle/prenotazioni/browser/bookings_export.py:207
+msgid "Badly composed `booking_start_from` value"
+msgstr ""
+
+#: redturtle/prenotazioni/browser/bookings_export.py:221
+msgid "Badly composed `booking_start_to` value"
 msgstr ""
 
 #: redturtle/prenotazioni/adapters/stringinterp.py:27
@@ -125,6 +146,11 @@ msgstr ""
 msgid "Could not send {gateway_type} message due to internal errors"
 msgstr ""
 
+#: redturtle/prenotazioni/restapi/services/booking/add.py:231
+#: redturtle/prenotazioni/restapi/services/booking/update.py:75
+msgid "Could not validate value for the ${field_name} due to: ${err_message}"
+msgstr ""
+
 #: redturtle/prenotazioni/content/prenotazioni_folder.py:207
 msgid "Data fine validità"
 msgstr ""
@@ -328,7 +354,7 @@ msgstr ""
 msgid "Print"
 msgstr ""
 
-#: redturtle/prenotazioni/restapi/services/booking/add.py:120
+#: redturtle/prenotazioni/restapi/services/booking/add.py:123
 msgid "Required input '${field}' is missing."
 msgstr ""
 
@@ -352,12 +378,12 @@ msgstr ""
 msgid "Select a day"
 msgstr ""
 
-#: redturtle/prenotazioni/adapters/booker.py:299
-#: redturtle/prenotazioni/restapi/services/booking/add.py:63
+#: redturtle/prenotazioni/adapters/booker.py:301
+#: redturtle/prenotazioni/restapi/services/booking/add.py:66
 msgid "Sorry, this slot is not available anymore."
 msgstr ""
 
-#: redturtle/prenotazioni/adapters/booker.py:342
+#: redturtle/prenotazioni/adapters/booker.py:344
 msgid "Sorry, this slot is not available or does not fit your booking."
 msgstr ""
 
@@ -457,11 +483,11 @@ msgstr ""
 msgid "The phone number of the user who made the reservation."
 msgstr ""
 
-#: redturtle/prenotazioni/adapters/booker.py:391
+#: redturtle/prenotazioni/adapters/booker.py:393
 msgid "This day is not valid."
 msgstr ""
 
-#: redturtle/prenotazioni/adapters/booker.py:386
+#: redturtle/prenotazioni/adapters/booker.py:388
 msgid "This gate has some booking schedule in this time period."
 msgstr ""
 
@@ -481,7 +507,7 @@ msgstr ""
 msgid "Uninstalls the redturtle.prenotazioni.demo add-on (demo site purpose only)."
 msgstr ""
 
-#: redturtle/prenotazioni/restapi/services/booking/add.py:156
+#: redturtle/prenotazioni/restapi/services/booking/add.py:159
 msgid "Unknown booking type '${booking_type}'."
 msgstr ""
 
@@ -507,7 +533,7 @@ msgstr ""
 msgid "Yes"
 msgstr ""
 
-#: redturtle/prenotazioni/restapi/services/booking/add.py:113
+#: redturtle/prenotazioni/restapi/services/booking/add.py:116
 msgid "You are not allowed to force the gate."
 msgstr ""
 
@@ -623,7 +649,7 @@ msgid "booked_prenotation_message"
 msgstr ""
 
 #. Default: "Descrizione"
-#: redturtle/prenotazioni/content/prenotazione_type.py:32
+#: redturtle/prenotazioni/content/prenotazione_type.py:42
 msgid "booking_additional_field_description"
 msgstr ""
 
@@ -643,27 +669,27 @@ msgid "booking_additional_field_name_help"
 msgstr ""
 
 #. Default: "Required"
-#: redturtle/prenotazioni/content/prenotazione_type.py:42
+#: redturtle/prenotazioni/content/prenotazione_type.py:37
 msgid "booking_additional_field_required"
 msgstr ""
 
 #. Default: "Tipo"
-#: redturtle/prenotazioni/content/prenotazione_type.py:37
+#: redturtle/prenotazioni/content/prenotazione_type.py:32
 msgid "booking_additional_field_type"
 msgstr ""
 
-#. Default: "This schema is being used for the additional bookign fields"
-#: redturtle/prenotazioni/content/prenotazione_type.py:79
+#. Default: "This schema is being used for the additional booking fields"
+#: redturtle/prenotazioni/content/prenotazione_type.py:92
 msgid "booking_additional_fields_schema_description"
 msgstr ""
 
 #. Default: "Booking additional fields schema"
-#: redturtle/prenotazioni/content/prenotazione_type.py:73
+#: redturtle/prenotazioni/content/prenotazione_type.py:86
 msgid "booking_additional_fields_schema_title"
 msgstr ""
 
 #. Default: "Booking canceled: "
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:371
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:368
 msgid "booking_canceled_mail_subject_part"
 msgstr ""
 
@@ -682,13 +708,13 @@ msgstr ""
 msgid "booking_deleted_success"
 msgstr ""
 
-#. Default: "Bookign detail help text"
-#: redturtle/prenotazioni/content/prenotazione_type.py:65
+#. Default: "Booking detail help text"
+#: redturtle/prenotazioni/content/prenotazione_type.py:78
 msgid "booking_details_help_text_label"
 msgstr ""
 
 #. Default: "This field will be visualized as \"Details\" helptext during the booking steps"
-#: redturtle/prenotazioni/content/prenotazione_type.py:66
+#: redturtle/prenotazioni/content/prenotazione_type.py:79
 msgid "booking_details_help_text_label_help"
 msgstr ""
 
@@ -712,7 +738,7 @@ msgid "booking_refused"
 msgstr ""
 
 #. Default: "Duration value"
-#: redturtle/prenotazioni/content/prenotazione_type.py:39
+#: redturtle/prenotazioni/content/prenotazione_type.py:52
 msgid "booking_type_duration_label"
 msgstr ""
 
@@ -722,12 +748,12 @@ msgid "booking_type_name"
 msgstr ""
 
 #. Default: "List of requirements to recieve the service"
-#: redturtle/prenotazioni/content/prenotazione_type.py:47
+#: redturtle/prenotazioni/content/prenotazione_type.py:60
 msgid "booking_type_requirements_help"
 msgstr ""
 
 #. Default: "Requirements"
-#: redturtle/prenotazioni/content/prenotazione_type.py:46
+#: redturtle/prenotazioni/content/prenotazione_type.py:59
 msgid "booking_type_requirements_labled"
 msgstr ""
 
@@ -796,7 +822,7 @@ msgid "canceled"
 msgstr ""
 
 #. Default: "Confirm"
-#: redturtle/prenotazioni/restapi/services/booking/notify_about_confirm.py:33
+#: redturtle/prenotazioni/restapi/services/booking/notify_about_confirm.py:37
 msgid "confirm"
 msgstr ""
 
@@ -835,82 +861,82 @@ msgid "contacts_label"
 msgstr ""
 
 #. Default: "BOOKING FOLDER"
-#: redturtle/prenotazioni/browser/bookings_export.py:43
+#: redturtle/prenotazioni/browser/bookings_export.py:47
 msgid "csv_export_booking_folder"
 msgstr ""
 
 #. Default: "CODE"
-#: redturtle/prenotazioni/browser/bookings_export.py:29
+#: redturtle/prenotazioni/browser/bookings_export.py:33
 msgid "csv_export_code"
 msgstr ""
 
 #. Default: "COMPANY"
-#: redturtle/prenotazioni/browser/bookings_export.py:45
+#: redturtle/prenotazioni/browser/bookings_export.py:49
 msgid "csv_export_company"
 msgstr ""
 
 #. Default: "CREATION DATE"
-#: redturtle/prenotazioni/browser/bookings_export.py:27
+#: redturtle/prenotazioni/browser/bookings_export.py:31
 msgid "csv_export_creation_date"
 msgstr ""
 
 #. Default: "CREATOR"
-#: redturtle/prenotazioni/browser/bookings_export.py:25
+#: redturtle/prenotazioni/browser/bookings_export.py:29
 msgid "csv_export_creator"
 msgstr ""
 
 #. Default: "EMAIL"
-#: redturtle/prenotazioni/browser/bookings_export.py:32
+#: redturtle/prenotazioni/browser/bookings_export.py:36
 msgid "csv_export_email"
 msgstr ""
 
 #. Default: "BOOKING EXPIRATION"
-#: redturtle/prenotazioni/browser/bookings_export.py:37
+#: redturtle/prenotazioni/browser/bookings_export.py:41
 msgid "csv_export_end_time"
 msgstr ""
 
 #. Default: "FISCALCODE"
-#: redturtle/prenotazioni/browser/bookings_export.py:34
+#: redturtle/prenotazioni/browser/bookings_export.py:38
 msgid "csv_export_fiscalcode"
 msgstr ""
 
 #. Default: "GATE"
-#: redturtle/prenotazioni/browser/bookings_export.py:40
+#: redturtle/prenotazioni/browser/bookings_export.py:44
 msgid "csv_export_gate"
 msgstr ""
 
 #. Default: "NAME SURNAME"
-#: redturtle/prenotazioni/browser/bookings_export.py:33
+#: redturtle/prenotazioni/browser/bookings_export.py:37
 msgid "csv_export_name"
 msgstr ""
 
 #. Default: "NOTES"
-#: redturtle/prenotazioni/browser/bookings_export.py:41
+#: redturtle/prenotazioni/browser/bookings_export.py:45
 msgid "csv_export_notes"
 msgstr ""
 
 #. Default: "PHONE"
-#: redturtle/prenotazioni/browser/bookings_export.py:31
+#: redturtle/prenotazioni/browser/bookings_export.py:35
 msgid "csv_export_phone"
 msgstr ""
 
 #. Default: "BOOKING START"
-#: redturtle/prenotazioni/browser/bookings_export.py:35
+#: redturtle/prenotazioni/browser/bookings_export.py:39
 msgid "csv_export_start_time"
 msgstr ""
 
 #. Default: "STATE"
-#: redturtle/prenotazioni/browser/bookings_export.py:39
+#: redturtle/prenotazioni/browser/bookings_export.py:43
 msgid "csv_export_state"
 msgstr ""
 
 #. Default: "TYPE"
-#: redturtle/prenotazioni/browser/bookings_export.py:30
+#: redturtle/prenotazioni/browser/bookings_export.py:34
 msgid "csv_export_type"
 msgstr ""
 
 #. Default: "UID"
-#: redturtle/prenotazioni/browser/bookings_export.py:24
+#: redturtle/prenotazioni/browser/bookings_export.py:28
 msgid "csv_export_uid"
 msgstr ""
 
@@ -1047,7 +1073,7 @@ msgid "history_appio_transition_sent"
 msgstr ""
 
 #. Default: "Email notification was sent to booking manager"
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:261
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:258
 msgid "history_email_manager_notification_sent"
 msgstr ""
 
@@ -1057,12 +1083,12 @@ msgid "history_email_reschedule_sent"
 msgstr ""
 
 #. Default: "Email message about the ${transition} transition was sent"
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:168
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:165
 msgid "history_email_transition_sent"
 msgstr ""
 
 #. Default: "Email reminder was sent"
-#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:216
+#: redturtle/prenotazioni/behaviors/booking_folder/notifications/email/notification_email_message.py:213
 msgid "history_reminder_sent"
 msgstr ""
 
@@ -1136,7 +1162,7 @@ msgid "is_not_future_date"
 msgstr ""
 
 #. Default: "Text line"
-#: redturtle/prenotazioni/vocabularies/voc_booking_additional_fiels_types.py:19
+#: redturtle/prenotazioni/vocabularies/voc_booking_additional_fiels_types.py:33
 msgid "label_booking_additional_field_textline"
 msgstr ""
 
@@ -1942,7 +1968,7 @@ msgid "to_month_too_days_error"
 msgstr ""
 
 #. Default: "You can't add a booking with type '${booking_type}'."
-#: redturtle/prenotazioni/restapi/services/booking/add.py:132
+#: redturtle/prenotazioni/restapi/services/booking/add.py:135
 msgid "unauthorized_add_vacation"
 msgstr ""