Kathy is getting the same message that Yahoo isn't going to support her browser in the future and she's not thrilled having to move to a new browser. Leo says that if she doesn't care for Chrome, Firefox has gotten a lot better again and he's been using it a lot lately.
Kathy also wants to know about Adobe Reader. She updated Windows 10 and her Adobe Reader is all messed up now. Leo says there are much better PDF readers out there than Adobe Reader. Reader is a security nightmare these days with flaws discovered almost monthly. So Leo recommends uninstalling Adobe Reader entirely in the "Uninstall Programs" control panel. Then he suggests CutePDF as a good reader.