There are two editions of X-Trader, Standard and Enterprise. Licensing for both editions is on a 'per site' basis.

Each site requires a separate full version licence. Additional site licenses can be purchased at a discount to the full version price.

X-Trader Standard Edition
The Standard edition can be installed on one machine at the same site. You can make a back-up of the data files to another machine or network drive.

X-Trader can be moved to another machine but it must then immediately be uninstalled from the original machine.

X-Trader Enterprise Edition
The Enterprise edition can be installed on three(3) machines at the same site. When installed in multi user configuration, the number of concurrent users is the same as the number of machine licences. A single instance of the database can be shared between workstations.

You are entitled to then install X-Trader on more than one machine at the same site and relocate the database to any machine or network share.

You can add machine licences for an additional fee up to a maximum of six (6) licences at any site.