diff --git a/app/views/user_mailer/api_token_granted_notification.html.erb b/app/views/user_mailer/api_token_granted_notification.html.erb
index bf43579..82eb955 100644
--- a/app/views/user_mailer/api_token_granted_notification.html.erb
+++ b/app/views/user_mailer/api_token_granted_notification.html.erb
@@ -1,6 +1,6 @@
-<p><% t('custom_devise.hello') %><%= @user.name %></p>
+<p><% _('Hello') %><%= @user.name %></p>
 
 
 <p>
-<% t('helpers.api_granted') %>"<%= link_to t('helpers.api_view_token'), controller: "users", action: "edit" %>".
+<% _('You have been granted permission by your organisation to use our API.') %>"<%= link_to _('Your API token and instructions for using the API endpoints can be found here.'), controller: "users", action: "edit" %>".
 </p>
diff --git a/app/views/user_mailer/permissions_change_notification.html.erb b/app/views/user_mailer/permissions_change_notification.html.erb
index 10e3c8a..68bfe57 100644
--- a/app/views/user_mailer/permissions_change_notification.html.erb
+++ b/app/views/user_mailer/permissions_change_notification.html.erb
@@ -1,4 +1,4 @@
-<p><%= t('custom_devise.hello') %> <%= @project_group.user.name %></p>
+<p><%= _('Hello') %> <%= @project_group.user.name %></p>
 
 <% 
 access_level = "read-only"
@@ -9,4 +9,4 @@
 end
 %>
 
-<p><%= t('helpers.mailer.permission_relating') %>"<%= link_to @project_group.project.title, url_for(action: 'show', controller: 'projects', id: @project_group.project.id, locale: I18n.default_locale) %>"<%= t('helpers.mailer.changed') %><%= access_level %> <%= t('helpers.mailer.access') %></p>
+<p><%= ('Your permissions relating to') %>"<%= link_to @project_group.project.title, url_for(action: 'show', controller: 'projects', id: @project_group.project.id, locale: I18n.default_locale) %>"<%= _(' have changed. You now have') %><%= access_level %> <%= _('access.') %></p>
diff --git a/app/views/user_mailer/project_access_removed_notification.html.erb b/app/views/user_mailer/project_access_removed_notification.html.erb
index 79f8d29..fb6978c 100644
--- a/app/views/user_mailer/project_access_removed_notification.html.erb
+++ b/app/views/user_mailer/project_access_removed_notification.html.erb
@@ -1,3 +1,3 @@
-<p><%= t('custom_devise.hello') %><%= @user.name %></p>
+<p><%= _('Hello') %><%= @user.name %></p>
 
-<p><%= t('helpers.mailer.access_to') %>"<%= @project.title %>"<%= t('helpers.mailer.removed') %></p>
+<p><%= _('Your access to ') %>"<%= @project.title %>"<%= _(' has been removed.') %></p>
diff --git a/app/views/user_mailer/sharing_notification.html.erb b/app/views/user_mailer/sharing_notification.html.erb
index f93548b..c350ee3 100644
--- a/app/views/user_mailer/sharing_notification.html.erb
+++ b/app/views/user_mailer/sharing_notification.html.erb
@@ -1,4 +1,4 @@
-<p><%= t('custom_devise.hello') %> <%= @project_group.user.name %></p>
+<p><%= _('Hello') %> <%= @project_group.user.name %></p>
 
 <% 
 access_level = "read-only"
@@ -9,5 +9,5 @@
 end
 %>
 
-<p><%= t('helpers.mailer.given') %><%= access_level %><%= t('helpers.mailer.access_two') %><%= link_to @project_group.project.title, url_for(action: 'show', controller: 'projects', id: @project_group.project.id, locale: I18n.default_locale) %>".</p>
+<p><%= _('You have been given ') %><%= access_level %><%= _(' access to') %><%= link_to @project_group.project.title, url_for(action: 'show', controller: 'projects', id: @project_group.project.id, locale: I18n.default_locale) %>".</p>