app/assets/javascripts/your_platform/authors_hosts_and_guests.coffee
$(document).ready ->
$('.edit_authors_hosts_and_guests').hide()
$(document).on 'click', '.authors_hosts_and_guests a.trigger_edit', ->
$('.authors_hosts_and_guests a.trigger_edit').remove()
$('.show_authors_hosts_and_guests').remove()
$('.edit_authors_hosts_and_guests').show()