There are some technical requirements for the server/client architecture of XLSTAT to work properly. If you are still unsure of the way XLSTAT work within a network, please refer the corresponding guide by clicking here.
An administrator account must be used to install XLSTAT on the machine.
Microsoft Excel should be installed on the workstations before installing XLSTAT. It is not required for the server version.
The license server software requires a 64-bit version of Windows. This requirement is only for the server part. Refer to this guide for details on what systems are supported for the XLSTAT clients.
The communication between XLSTAT Server and the clients uses TCP port 7070 by default. This port must be white-listed in the firewalls of the clients and server.