You may have switched to our limited free version. This can be because:
- You may be using a version of the software that is only compatible with our previous licensing system (if the software version you are using was downloaded before August 2019). If this is the case, simply download the latest version of XLSTAT, download and install the latest version you have free access to from your myXLSTAT account, and enter your license if prompted.
- Your license key has expired. You can check your license's expiration date on your invoice or in your myXLSTAT account.
Download and access your XLSTAT status at your my XLSTAT account at https://my.xlstat.com.