diff --git a/config/locales/en.yml b/config/locales/en.yml
index 11bd01d58..bdd8a1c2b 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -312,6 +312,7 @@ en:
     errors:
       messages:
         not_a_phone: 'Invalid phone number'
+        not_a_rna: 'Invalid RNA number'
       models:
         attestation_template:
           attributes:
diff --git a/config/locales/models/champs/rna_champ/en.yml b/config/locales/models/champs/rna_champ/en.yml
new file mode 100644
index 000000000..d3780b4dc
--- /dev/null
+++ b/config/locales/models/champs/rna_champ/en.yml
@@ -0,0 +1,11 @@
+en:
+  activemodel:
+    attributes:
+      rna_champ:
+        value: RNA number
+        data:
+          association_titre: Association name
+          association_objet: Association purpose
+          association_date_creation: Creation date
+          association_date_declaration: Declaration date
+          association_date_publication: Publication date
diff --git a/config/locales/models/type_de_champ/en.yml b/config/locales/models/type_de_champ/en.yml
new file mode 100644
index 000000000..635e74aeb
--- /dev/null
+++ b/config/locales/models/type_de_champ/en.yml
@@ -0,0 +1,43 @@
+fr:
+  activerecord:
+    models:
+      type_de_champ: 'Field type'
+    attributes:
+      type_de_champ:
+        type_champs:
+          text: 'Text'
+          textarea: 'Text area'
+          date: 'Date'
+          datetime: 'Datetime'
+          number: 'Number'
+          decimal_number: 'Decimal number'
+          integer_number: 'Integer number'
+          checkbox: 'Checkbox'
+          civilite: 'Civility'
+          email: 'Email'
+          phone: 'Phone'
+          address: 'Adress'
+          yes_no: 'Yes/No'
+          drop_down_list: 'Dropdown list'
+          multiple_drop_down_list: 'Multiple dropdown list'
+          linked_drop_down_list: 'Linked dropdown list'
+          pays: 'Country'
+          regions: 'Regions'
+          departements: 'County'
+          communes: 'Municipality'
+          engagement: 'Commitment'
+          header_section: 'Header section'
+          explication: 'Explication'
+          dossier_link: 'File link'
+          piece_justificative: 'Supporting document'
+          siret: 'SIRET'
+          rna: 'RNA'
+          carte: 'Card'
+          repetition: 'Repetition'
+          titre_identite: 'Identity title'
+          iban: 'Iban'
+          annuaire_education: 'Schooling directory'
+          cnaf: 'Data from Caisse nationale des allocations familiales'
+          dgfip: 'Data from Direction générale des Finances publiques'
+          pole_emploi: 'Pôle emploi status'
+          mesri: "Data from Ministère de l'Enseignement Supérieur, de la Recherche et de l'Innovation"