app/overrides/archangel/backend/entries/_buttons/add_archangel_help_to_buttons_bar.html.erb.deface
<!-- insert_bottom '.btn-group' -->
<%= link_to(fa_icon("question", text: Archangel.t(:help)), "#", class: "btn btn-link", data: { toggle: "modal", target: "#help-modal" }) %>
<div id="help-modal" class="modal fade" tabindex="-1" role="dialog" aria-hidden="true">
<div class="modal-dialog modal-dialog-centered modal-lg" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title"><%= Archangel.t(:help) %></h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<% if index_action? %>
TODO: Index
<% elsif show_action? %>
TODO: Show
<% elsif new_action? %>
TODO: New
<% elsif edit_action? %>
TODO: Edit
<% end %>
</div>
</div>
</div>
</div>