Single Licence Question

Can a single licenced copy of DOpus legitimately be used on a desktop and laptop, assuming that the laptop is only used whilst away from the desktop - i.e. not concurrently?

Regards, AB

From the license section of the manual:

You may only install the software on the number of machines for which you have purchased a software license.
The basic license is a single-user installation license which allows the installation of the software on one
machine only for exclusive use by the one person holding the license. Usage on more than one machine or by
more than one user requires that a license be purchased for each machine or each end user of the software.