1.  Click the link to download the appropriate installer for your operating system from the list below. The following instructions are for windows but should be similar and all operating systems.
  2. Once the installer has finished downloading double click the file to run it.                                                   
  3. When the installation has finished the MarkSystems program will auto start. A shortcut will be automatically on your desktop.            
  4. You will be prompted to allow MarkSystems network access. Click allow.
  5. You can now sign in and use MarkSystems.