I already set configuration of SMTP and I could send an email by the PL/SQL Code as below successfully, Declare l_body clob; l_body_html clob; begin l_body := 'To view the content of this message, please use an HTML enabled mail client.' || utl_tcp.crlf; apex_mail.send ( p_to => 'abc@gmail.com', p_from => 'abc@gmail.comm', p_body => 'This is a test email', -- p_body_html => l_body_html, p_subj => 'test' ); apex_mail.push_queue(); end; But when I try to send an email from Interactive Report (Actions->Download->Email) is not working??? Please advise, Thanks