The following new features are available in WHMCS v8.5:
Multi-Year SSL Orders with DigiCert
Offer two-year and three-year SSL certificates from RapidSSL, GeoTrust and DigiCert via MarketConnect with fully automatic reissuance and reinstallation throughout the order period.
cPanel SEO via MarketConnect
Now available! An SEO product offering that helps your customers websites rank more highly in search engines such as Google, creating more successful websites to maximise customer retention.
For more information please visit: https://blog.whmcs.com/133719/feature-spotlight-cpanel-seo-via-marketconnect