Hello, I am a linux administrator. I have worked on centos, ubuntu, opensuse, debian etc. I have been working as devops for the last 7 years. I have experience in configuring and optimizing web servers (nginx + apache + php +nodejs), control panels (cPanel/WHM, plesk, Webmin/Virtualmin, CWP, etc) mail servers (postfix + dovecot + mailscanner +spamassassin + roundcube +horde, etc), Server security including ssl, ssh security, antivirus, firewall, vpn, server monitoring (nagios + zabbix + munin) etc. For DKIM there is nothing to do with phplist, its on the server end. And I will look at your html link issue and resolve it
skype: chandraguptamayurya