Subscribe others to forum: @forum.name;noquote@ @context;noquote@
#forums.Enter_a_list_of_email#
user@example.com, Jane, Austin
user2@example.com, Emily, Dickinson
user3@example.com

#forums.If_checked_create_users#
#notifications.Frequency#: @interval_html;noquote@
#notifications.Delivery_Method#: @delivery_html;noquote@ @hidden_vars;noquote@