I installed 2.5 two days ago, but today received a message saying I hadn't activated it yet and was directed to https://www.msp360.com/resources/blog/how-to-activate-msp360-remote-desktop/ . I didn't recall being given an activation code, but uninstalled and reinstalled. No code was provided during the installation, as indicated by that web page. All looks well and the About details show it's registered to me.

I suspect that the message may be intended for my sister, for whom I provide support. She said she ended the update session after being asked for a code, which she didn't have, but as I wasn't given one when when I reinstalled, would she be shown one if she did the same? She's really not technical, which is why I have this app, so any simple instructions on what she should do would be appreciated!