You are welcome to have the program installed on up to 3 computers simultaneously.

If you want to move one of those installations to a different computer, you can also do that. If you already have the program installed on one computer, you might want to copy and paste your current license key to use on the new computer, just in case you didn’t keep the original email with the license.

You can selected the license key then copy it for use on the new computer

Next, go to the Help menu and Deactivate this Installation.

You will then be able to install the program on a different computer and use your license key that you kept.