app/views/protocols/_form.html.erb
<%= form_for(@protocol) do |f| %>
<%= render 'shared/errors', object: @protocol %>
<div class="required">
<div class="field">
<%= f.label :name %>
<br>
<%= f.text_field :name %>
</div>
<div class="field">
<%= f.label :short_name %>
<br>
<%= f.text_field :short_name %>
</div>
<div class="field">
<%= f.label :description %>
<br>
<%= f.text_area :description, rows: 5 %>
</div>
</div>
<div class="actions">
<%= f.submit %>
</div>
<% end %>