I'm not a software engineer, but I suspect having a "like" button added to the current discussion group software would entail a) a customization to the existing software or b) integrating a completely new message group software system. The latter would surely require losing everything that's ever been posted in this forum. A customization to the existing software could result in the same loss of data. There's too much valuable information that's been posted here over the year's to risk having it all vaporize into the internet ether for the sake of having the function of a "Like" button. If it's possible to add a Like function to the existing software inexpensively, I'm all for it provided there's no loss of data. If not, forget it.