Knowledge Base

The 12SSL Knowledge Base contains AutoSSL setup guides, server commands, renewal checks, and troubleshooting resources.

Start Here

• AutoSSL Overview
• Client Area Setup
• Domain Types
• Nginx Setup
• Apache Setup
• cPanel Setup
• Common ACME Issues

Standard SSL Knowledge Base

Standard SSL issuance and installation guides remain permanently available in the 12SSL Client Portal.

Open Standard SSL Knowledge Base