System requirements

Please note that the web server and database requirements only apply if the software is to be installed on a local server. If you choose to rent the program, all you need is a web browser, see below for further details.

Web server

The program is installed on a web server that must meet the following requirements:

  • Windows Server 2008 (32- or 64-bit operating system), 2008 R2, 2012, 2012 R2 or 2016
  • Web server program: IIS7 or later
The following must be installed on the server
  • .NET Framework 3.5 SP1
  • .NET Framework 4.5 or later
  • Hard drive space: 10 GB
  • RAM: 2 GB

The web server has to be able to connect to the SQL server using OLE DB and ODBC.


The program works towards one of the following database servers:

  • Microsoft SQL Server 2008 or later
  • Microsoft SQL Express (limited SQL server, free of charge at

Please note: 
The SQL server has to allow SQL authentication.
Microsoft SQL Management Studio has to be installed to be able to manage the database. Install a version compatible with your installed version of MS SQL Server.

  • Hard drive space: 4 GB
  • RAM: 4 GB

Web browser

For both rental and purchase license:

  • Windows Internet Explorer version 11 (not compatibility view*)
  • Mozilla Firefox
  • Google Chrome

* The compatibility view setting can not be used for the domain where the program is installed.