If your trial key for PowerWF has expired and you need a new serial number, you can either launch the application and follow the instructions on the splash screen, or you can go directly to http://license.devfarm.com/register/. You will enter your contact information on the web page and we will email a new license key / serial number to you.
2 years ago - link
So you have been playing with PowerWF for about a month and noticed that your trial key is about to expire. You love what you’ve seen and even better, you noticed that we have a new download available that has the awesome new feature that you’ve been wanting. You decide to purchase and we send you a new license key (or maybe you got a new trial key as part of the download, but you definitely plan to buy as soon as you can get the paperwork through).
So you have the new license key, now what…
If your license key is already expired, when PowerWF launches it will prompt you for a new license key. You can even request a license key directly from the splash screen.

If you still have some time left on your trial license,
- Click the power icon
- Click settings
- Click Licensing
- Double-click the serial number*
- Enter the new license key

* You can also click the “Add License Key” icon and enter the new license key.
2 years ago - link