user1@example.com:x:1111:11111:User1 gecos On multiple lines:/home/user1@example.com:/bin/bash
user2@example.com:x:2222:22222:User2:/home/user2@example.com:/bin/dash
user3@example.com:x:3333:33333:User3:/home/user3@example.com:/bin/zsh
