Enterprise Server 2.18
GitHub Enterprise Server Administrator Guides→
Step-by-step guides for organizational administrators, system administrators, and security specialists who are deploying, configuring, and managing a GitHub Enterprise instance.
GitHub Enterprise Help Documentation→
Documentation, guides, and help topics for software developers, designers, and project managers. Covers using Git, pull requests, issues, wikis, gists, and everything you need to make the most of GitHub for development.