diff --git a/config/locales/mails.no.yml b/config/locales/mails.no.yml
index b9f3f2418..e6f9250b6 100644
--- a/config/locales/mails.no.yml
+++ b/config/locales/mails.no.yml
@@ -11,80 +11,80 @@
       body:
         hello: "Hei %{NAME},"
         intro: "Vi har opprettet en konto for deg, på {GENDER, select, neutral{} other{}} {FABLAB} nettsted:" #messageFormat interpolation
-        connection_parameters: "Here are your connection parameters:"
+        connection_parameters: "Her er dine tilkoblingsparametre:"
         account_name: "Kontonavn:"
         password: "Passord:"
         temporary_password: "Dette er et midlertidig passord, du kan endre det på «Min konto»-skjermen."
         keep_advantages: "With this account, you keep all the advantages linked to your Fab Lab user profile (trainings, subscriptions plans)."
-        to_use_platform: "To use the website, please"
-        logon_or_login: "create a new account or log in by clicking here."
-        token_if_link_problem: "If you experience issues with the link, you can enter the following code at your first connection attempt:"
+        to_use_platform: "Hvis du vil bruke nettsiden, må du"
+        logon_or_login: "opprett en ny konto eller logg inn ved å klikke her."
+        token_if_link_problem: "Hvis du opplever problemer med lenken, kan du skrive inn følgende kode ved første forsøk på tilkobling:"
   notifications_mailer:
     notify_user_user_group_changed:
-      subject: "Your have changed group"
+      subject: "Du har endret gruppe"
       body:
         warning: "You have changed group. Inspections can be conducted at the lab to verify the legitimacy of this change."
     notify_admin_user_group_changed:
-      subject: "A member has changed group"
+      subject: "Et medlem har endret gruppe"
       body:
-        user_changed_group_html: "User <em><strong>%{NAME}</strong></em> has changed group."
-        previous_group: "Previous group:"
-        new_group: "New group:"
+        user_changed_group_html: "Bruker <em><strong>%{NAME}</strong></em> har endret gruppe."
+        previous_group: "Forrige gruppe:"
+        new_group: "Ny gruppe:"
     notify_admin_subscription_extended:
-      subject: "A subscription has been extended"
+      subject: "Et abonnement har blitt utvidet"
       body:
-        subscription_extended_html: "Subscription <strong><em>{PLAN}</em></strong> for user <strong><em>{NAME}</strong></em> has been extended {FREE, select, true{for free} other{}} until {DATE}." #messageFormat interpolation
+        subscription_extended_html: "Abonnement <strong><em>{PLAN}</em></strong> for <strong><em>{NAME}</strong></em> har blitt utvidet {FREE, select, true{gratis} other{}} til {DATE}." #messageFormat interpolation
     notify_member_subscription_extended:
-      subject: "Your subscription plan has been extended"
+      subject: "Din abonnementsplan er utvidet"
       body:
-        your_plan: "Your subscription plan"
-        has_been_extended: "has been extended"
-        free: "for free"
-        until: "until"
+        your_plan: "Din abonnementsplan"
+        has_been_extended: "er utvidet"
+        free: "gratis"
+        until: "inntil"
     notify_partner_subscribed_plan:
-      subject: "A subscription plan has been purchased"
+      subject: "En abonnementsplan har blitt kjøpt"
       body:
-        a_plan: "A subscription plan"
-        was_purchased_by_member: "has been purchased by user"
+        a_plan: "En abonnementsplan"
+        was_purchased_by_member: "har blitt kjøpt av brukeren"
     notify_admin_when_project_published:
-      subject: "A project has been published"
+      subject: "Et prosjekt er blitt publisert"
       body:
-        new_project_published: "A new project has been published:"
+        new_project_published: "Et nytt prosjekt er publisert:"
     notify_project_collaborator_to_valid:
-      subject: "Invitation to collaborate on a project"
+      subject: "Invitasjon til samarbeid om et prosjekt"
       body:
-        your_are_invited_to_take_part_in_a_project: "You are invited to join this project:"
-        to_accept_the_invitation_click_on_following_link: "To accept this invitation, please click on the following link:"
+        your_are_invited_to_take_part_in_a_project: "Du er invitert til å delta i dette prosjektet:"
+        to_accept_the_invitation_click_on_following_link: "For å akseptere denne invitasjonen, klikk på følgende lenke:"
     notify_project_author_when_collaborator_valid:
-      subject: "New collaborator in your project"
+      subject: "Ny samarbeidspartner i ditt prosjekt"
       body:
-        the_member: "the user"
-        accepted_your_invitation_to_take_part_in_the_project: "has accepted your invitation to join your project:"
+        the_member: "brukeren"
+        accepted_your_invitation_to_take_part_in_the_project: "har godtatt din invitasjon til å bli med i ditt prosjekt:"
     notify_user_training_valid:
-      subject: "Your training has been validated"
+      subject: "Opplæringen er godkjent"
       body:
-        your_training: "Your training"
-        has_been_validated: "has been validated"
+        your_training: "Din opplæring"
+        has_been_validated: "har blitt godkjent"
     notify_member_subscribed_plan:
-      subject: "Your subscription has been successfully purchased"
+      subject: "Du har kjøpt et abonnement/medlemskap"
       body:
-        plan_subscribed_html: "You have subscribed the plan: <strong><em>%{PLAN}</em></strong>."
-        rolling_subscription_stops_on: "Your subscription will end %{DURATION} after your first training. Otherwise, it will stop on %{DATE}."
-        subscription_stops_on: "Your subscription will end on %{DATE}."
+        plan_subscribed_html: "Du abonnerer på planen/medlemskapet: <strong><em>%{PLAN}</em></strong>."
+        rolling_subscription_stops_on: "Ditt abonnement avsluttes %{DURATION} etter din første trening. Ellers stopper det %{DATE}."
+        subscription_stops_on: "Ditt abonnement avsluttes %{DATE}."
     notify_member_create_reservation:
-      subject: "Your reservation has been successfully saved"
+      subject: "Din reservasjon er lagret"
       body:
-        reservation_saved_html: "You reservation <strong><em>%{RESERVATION}</em></strong> has been successfully saved"
-        your_reserved_slots: "Your reserved slots are:"
+        reservation_saved_html: "Din reservasjon <strong><em>%{RESERVATION}</em></strong> er blitt lagret"
+        your_reserved_slots: "Du har reservertfølgende tidsluke:"
     notify_member_subscribed_plan_is_changed:
-      subject: "Your subscription has been updated"
+      subject: "Medlemskapet ditt er oppdatert"
       body:
-        new_plan_html: "You have changed your plan to <strong><em>%{PLAN}</em></strong>."
+        new_plan_html: "Du har endret medlemskap til <strong><em>%{PLAN}</em></strong>."
     notify_admin_member_create_reservation:
-      subject: "New reservation"
+      subject: "Ny reservasjon"
       body:
-        member_reserved_html: "User %{NAME} has reserved <strong><em>%{RESERVABLE}</em></strong>."
-        reserved_slots: "Reserved slots are:"
+        member_reserved_html: "Bruker %{NAME} har reservert <strong><em>%{RESERVABLE}</em></strong>."
+        reserved_slots: "Reserverte tidsluker:"
     notify_member_slot_is_modified:
       subject: "Your reservation slot has been successfully changed"
       body: