12SSL Documentation Overview

This documentation migrates and reorganizes the 12SSL Knowledge Base into a clearer technical structure.

Recommended

• Auto SSL Overview
• Get Your SSL Certificate Issued
• Nginx SSL Installation
• Apache SSL Installation
• Fix WordPress Too Many Redirects After HTTPS

Sections

• Auto SSL: automated issuance, deployment, and renewal.
• Issuance & Validation: CSR, DCV, PremiumSSL, IP SSL, and compliance limits.
• Server Installation: Nginx, Apache, Tomcat, and Windows IntraWeb.
• Panels & Tools: aaPanel, cPanel, and Sectigo Site Seal.
• Troubleshooting: HTTPS redirects, reverse proxy, and ZIP extraction.
• Billing: PayPal and card payment issues.