EM Client has stopped working. Using Version 7.2. ( free license). When I go to MENU, HELP, SETTINGS, LICENSE, there is nothing there.

EM Client has stopped working. Using Version 7.2. I was using free license. When I go to MENU, HELP, SETTINGS, LICENSE there is nothing there.

Go to the Release History and download and install the latest version. See if there is any difference. 

I already had the latest version.  I decided to get an activation code & now everything is working.  Don’t know how it disappeared in the first place?  Does the free license expire after a given time?

When you first install eM Client, it is in evaluation mode and does not require a licence. After 30 days, you need to activate a license, or the application will not connect to your email accounts.

A Free License can become deactivated if you try to activate the same license on another computer, as it is valid for one computer only.
 
Neither a Free nor a Pro License will expire.