palette/messages/assignment_submitted.sms.mustache

<%= t('user_submitted', '%{user_name} just turned in their assignment, %{assignment_name}', :user_name => asset.user.name, :assignment_name => asset.assignment.title) %>

<%= t('more_info_at', 'More info at %{web_address}', :web_address => HostUrl.context_host(asset.assignment.context)) %>