teach them how to use smartphones, attend virtual meetings, and how to spot scams. it's a whole lot of 'em. they've offered more than 200 classes all taught by him and his team of teen volunteers. thanks to jordan, our grannies, pop-pops, bubbes, and all the rest can stay close and do what they do best -- smother us with love. >> how are you? >> my grandparents, they both have flip phones, and i kind of figured that it was now time to bring them into this world of smartphones. >> so go ahead and click on the magnifier. click on the little circle. >> i have to be honest. it wasn't the easiest, but i got them from stage one to a decent knowledge of technology. >> i have to tell you, now i won't need that cataract operation. >> i kind of realized there must be a larger audience of seniors.