app/views/sessions/new.html.erb
<h1>Log In to use the Bei Machine</h1>
<%= form_tag sessions_path do %>
<p>
<%= label_tag :email %><br />
<%= text_field_tag :email %>
</p>
<p>
<%= label_tag :password %><br />
<%= password_field_tag :password %>
</p>
<%= submit_tag "Log In" %>
<% end %>