[BookStack](https://www.bookstackapp.com/) is a simple, self-hosted easy-to-use platform for organizing and storing information. BookStack is fully free and open, as well as MIT licensed. The source is available on [GitHub](https://github.com/BookStackApp/BookStack). In this tutorial, we will install BookStack on a fresh FreeBSD 12 Vultr instance. - PHP version 7.0.0 or greater with the following extensions: - `OpenSSL` - `PDO` - `MBString` - `Tokenizer` - `GD` - `MySQLND` - `Ti......