Commands used: 1) Key File Permission Change:CHMOD 600 yournamedkeyfile.pem 2) Connect to server via SSH/Terminal:ssh -i “yournamedkeyfile.pem” 3) Disable BITNAMI Banner:sudo /opt/bitnami/apps/wordpress/bnconfig –disable_banner 1 4) Install Sendmailsudo apt-get install sendmail 4a) Open up php.ini file via nano editorsudo nano /opt/bitnami/php/etc/php.ini 4b) Find and uncomment out this line, so it reads like this:sendmail_path = “env -i /usr/sbin/sendmail -t -i”Exit and save the file. 4c) Restart php-fpm using this command:sudo /opt/bitnami/ restart php-fpm 5) If anything is not working properly, do a full reboot via this command: sudo reboot