diff --git a/app/views/start_form/completed.html.erb b/app/views/start_form/completed.html.erb
index 8711797e7..bb576a831 100644
--- a/app/views/start_form/completed.html.erb
+++ b/app/views/start_form/completed.html.erb
@@ -12,7 +12,7 @@
           <div>
             <p dir="auto" class="text-lg font-bold mb-1"><%= @submitter.submission.template&.name %></p>
             <p dir="auto" class="text-sm">
-              <%= t(@submitter.with_signature_fields? ? 'signed_on_time' : 'completed_on_time', time: l(@submitter.completed_at.to_date, format: :long)) %>
+              <%= t(@submitter.with_signature_fields? ? 'signed_on_time' : 'completed_on_time', time: l(@submitter.completed_at.in_time_zone(@submitter.account.timezone).to_date, format: :long)) %>
             </p>
           </div>
         </div>
diff --git a/app/views/submissions_preview/completed.html.erb b/app/views/submissions_preview/completed.html.erb
index f844b6188..a09e2c8bd 100644
--- a/app/views/submissions_preview/completed.html.erb
+++ b/app/views/submissions_preview/completed.html.erb
@@ -15,7 +15,7 @@
             <% last_submitter = @submission.submitters.completed.order(:completed_at).last %>
             <% if last_submitter %>
               <p dir="auto" class="text-sm">
-                <%= t(last_submitter.with_signature_fields? ? 'signed_on_time' : 'completed_on_time', time: l(last_submitter.completed_at.to_date, format: :long)) %>
+                <%= t(last_submitter.with_signature_fields? ? 'signed_on_time' : 'completed_on_time', time: l(last_submitter.completed_at.in_time_zone(@submission.account.timezone).to_date, format: :long)) %>
               </p>
             <% end %>
           </div>
diff --git a/app/views/submit_form/completed.html.erb b/app/views/submit_form/completed.html.erb
index 217c97c8a..7c7693814 100644
--- a/app/views/submit_form/completed.html.erb
+++ b/app/views/submit_form/completed.html.erb
@@ -13,7 +13,7 @@
           <div>
             <p dir="auto" class="text-lg font-bold mb-1"><%= @submitter.submission.name || @submitter.submission.template&.name %></p>
             <p dir="auto" class="text-sm">
-              <%= t(@submitter.with_signature_fields? ? 'signed_on_time' : 'completed_on_time', time: l(completed_at.to_date, format: :long)) %>
+              <%= t(@submitter.with_signature_fields? ? 'signed_on_time' : 'completed_on_time', time: l(completed_at.in_time_zone(@submitter.account.timezone).to_date, format: :long)) %>
             </p>
           </div>
         </div>
diff --git a/app/views/submit_form/declined.html.erb b/app/views/submit_form/declined.html.erb
index 1c896dc0b..f938ede23 100644
--- a/app/views/submit_form/declined.html.erb
+++ b/app/views/submit_form/declined.html.erb
@@ -11,7 +11,7 @@
           </div>
           <div dir="auto">
             <p class="text-lg font-bold mb-1"><%= @submitter.submission.name || @submitter.submission.template&.name %></p>
-            <p class="text-sm"><%= t('form_has_been_declined_on_html', time: l(@submitter.declined_at, format: :long)) %></p>
+            <p class="text-sm"><%= t('form_has_been_declined_on_html', time: l(@submitter.declined_at.in_time_zone(@submitter.account.timezone).to_date, format: :long)) %></p>
           </div>
         </div>
       </div>
diff --git a/app/views/submit_form/delegated.html.erb b/app/views/submit_form/delegated.html.erb
index 18a225615..ccf6e3ba6 100644
--- a/app/views/submit_form/delegated.html.erb
+++ b/app/views/submit_form/delegated.html.erb
@@ -11,7 +11,7 @@
           </div>
           <div dir="auto">
             <p class="text-lg font-bold mb-1"><%= @submitter.submission.name || @submitter.submission.template&.name %></p>
-            <p class="text-sm"><%= t('document_has_been_delegated_on_html', time: l(@submitter.submission_events.order(event_timestamp: :desc).find_by!(event_type: :delegate_form).event_timestamp, format: :long)) %></p>
+            <p class="text-sm"><%= t('document_has_been_delegated_on_html', time: l(@submitter.submission_events.order(event_timestamp: :desc).find_by!(event_type: :delegate_form).event_timestamp.in_time_zone(@submitter.account.timezone).to_date, format: :long)) %></p>
           </div>
         </div>
       </div>
diff --git a/app/views/submit_form/email_2fa.html.erb b/app/views/submit_form/email_2fa.html.erb
index b79479d2e..6bb4a584b 100644
--- a/app/views/submit_form/email_2fa.html.erb
+++ b/app/views/submit_form/email_2fa.html.erb
@@ -19,7 +19,7 @@
             <% last_submitter = @submitter.submission.submitters.completed.order(:completed_at).last %>
             <% if last_submitter %>
               <p dir="auto" class="text-sm">
-                <%= t(last_submitter.with_signature_fields? ? 'signed_on_time' : 'completed_on_time', time: l(last_submitter.completed_at.to_date, format: :long)) %>
+                <%= t(last_submitter.with_signature_fields? ? 'signed_on_time' : 'completed_on_time', time: l(last_submitter.completed_at.in_time_zone(@submitter.account.timezone).to_date, format: :long)) %>
               </p>
             <% end %>
           </div>
diff --git a/app/views/submit_form/expired.html.erb b/app/views/submit_form/expired.html.erb
index 1631f7aee..671583377 100644
--- a/app/views/submit_form/expired.html.erb
+++ b/app/views/submit_form/expired.html.erb
@@ -11,7 +11,7 @@
           </div>
           <div dir="auto">
             <p class="text-lg font-bold mb-1"><%= @submitter.submission.name || @submitter.submission.template&.name %></p>
-            <p class="text-sm"><%= t('form_expired_at_html', time: l(@submitter.submission.expire_at, format: :long)) %></p>
+            <p class="text-sm"><%= t('form_expired_at_html', time: l(@submitter.submission.expire_at.in_time_zone(@submitter.account.timezone).to_date, format: :long)) %></p>
           </div>
         </div>
       </div>
diff --git a/config/locales/i18n.yml b/config/locales/i18n.yml
index 0b87d4745..b432b436a 100644
--- a/config/locales/i18n.yml
+++ b/config/locales/i18n.yml
@@ -6987,14 +6987,14 @@ pl:
   decline_reason: Powód odrzucenia
   provide_a_reason: Podaj powód
   notify_the_sender_with_the_reason_you_declined: Powiadom nadawcę o powodzie, dla którego odrzuciłeś
-  form_has_been_declined_on_html: 'Formularz został odrzucony o <span class="font-semibold">%{time}</span>'
-  document_has_been_delegated_on_html: 'Dokument został oddelegowany o <span class="font-semibold">%{time}</span>'
+  form_has_been_declined_on_html: 'Formularz został odrzucony <span class="font-semibold">%{time}</span>'
+  document_has_been_delegated_on_html: 'Dokument został oddelegowany <span class="font-semibold">%{time}</span>'
   name_declined_by_submitter: '"%{name}" odrzucono przez %{submitter}'
   name_declined_by_submitter_with_the_following_reason: '"%{name}" został odrzucony przez %{submitter} z następującym powodem:'
   email: E-mail
   verification_code_code: 'Kod weryfikacyjny: %{code}'
   digitally_signed_by: Podpis cyfrowy przez
-  form_expired_at_html: 'Formularz wygasł o <span class="font-semibold">%{time}</span>'
+  form_expired_at_html: 'Formularz wygasł <span class="font-semibold">%{time}</span>'
   role: Rola
   provide_your_email_to_start: Podaj swój e-mail, aby rozpocząć
   provide_your_email: Podaj swój e-mail
@@ -7129,8 +7129,8 @@ uk:
   decline_reason: Причина відхилення
   provide_a_reason: Надайте причину
   notify_the_sender_with_the_reason_you_declined: Повідомте відправника про причину свого відхилення
-  form_has_been_declined_on_html: 'Форму було відхилено о <span class="font-semibold">%{time}</span>'
-  document_has_been_delegated_on_html: 'Документ було делеговано о <span class="font-semibold">%{time}</span>'
+  form_has_been_declined_on_html: 'Форму було відхилено <span class="font-semibold">%{time}</span>'
+  document_has_been_delegated_on_html: 'Документ було делеговано <span class="font-semibold">%{time}</span>'
   name_declined_by_submitter: '"%{name}" відхилено %{submitter}'
   name_declined_by_submitter_with_the_following_reason: '"%{name}" було відхилено %{submitter} з такою причиною:'
   email: E-mail