If the installation looks like the installation described under
Program Files Installationon the installation page of our website at:
https://textware.com/it9pro/IT9Pro_installation_and_activation.htm you just need to copy the InstantTextEXP folder under Documents on your old computer
and paste it to the Documents folder of your new computer.
Overwriting the existing InstantTextEXP folder will make sure you have
your glossary and your settings on your new computer.