Thanks. I don't think I'm using an ad blocker. I'm not even sure what one is. Let's see ... OK, it seems to be working. I am just posting the following link as an experiment, to see if I can do so without losing my place here. https://support.google.com/chromebook/answer/95472?co=GENIE.Platform=Desktop&hl=en OK, that worked. Is an ad blocker the same thing as a pop up blocker? That linked site says By default, Google Chrome blocks pop-ups from automatically showing up on your screen. @DCUKMod -- That worked too! I was able to tag you. Yay! This post has been an experiment. So far everything seems to be working properly now. One thing I love about the technology part of this board is that it normally allows me to start a post, then leave the thread to go look something up on another page/site, and then come right back here without losing my place or my post. Thank you.