I’ve been running eM Client (free license) for approx two weeks now. It has worked out to my satisfaction. Hence I would like to upgrade to a  _ eM Client _ PRO license.

My activation key is:


How do I do this, the easiest way?

Go to http://www.emclient.com/purchase-em-client and purchase a license, You will be sent a new activation key by email.

Once the key arrives, go to Menu > Help > License and deactivate your Free License. Then activate again using the new Pro License key.