# Welcome to the SITS Product Documentation!

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On these pages you can find general information about our software products, manuals, releases notes and artifacts.

# Onboarding

## Structure

This product documentation platform is based on BookStack, which uses the hierarchical structure of a library to
categorize content:

- **Shelves**: Product families which consist of individual products that are intended to be combined (e.g.
  true-Xtender, true-Sign)
- **Books**: Single product containing manuals, releases and more (e.g. true-Xtender Registration Authority, true-Sign
  Crypto Service)
- **Chapters**: A collection of the same document type available for different product versions (e.g. Manuals, Releases)
- **Pages**: The individual document containing content of a product about a specific version (e.g. Introduction, User
  Manual V-1.0.0, Release V-1.0.0)

## Tutorial

We recommend taking a look at our [documentation of this platform](/books/product-documentation) to discover all the
features it has to offer and how to use them. Check out the Features section below for a quick overview of what this
platform has to offer.

# Features

## Security advisory

The [security advisory](/books/security-advisory) contains security-relevant information for our products.

## Product documentation

Installation manuals, user guides, release notes and more for various versions will be available for customers with a
valid license.

## Software downloads

Current versions of our products will be downloadable from **Release** chapters for customers with a valid license.

## Page revisions and exports

Previous page versions are kept accessible as revisions and self-contained copies can be exported to a variety of
formats.

## Email Notifications

Changes within pages or whole chapters can be tracked by enabling the watch function which will send a notification
email.

## Public content

The platform also contains high-level information about our other products, which is publicly accessible.

# Contacts

If you need more information or want to reach out, feel free to contact us via any of the following channels:

- [SITS Website](https://sits.com)
- [Email](mailto:info@sits.com)
- [Service Portal](https://servicedesk.sits.com)