While working/typing in excel, some reminders (4, I believe) pop up. Unfortunately the reminders were dismissed... I don't know which key I hit. Is there any way to prevent such accidents. It is VERY ANNOYING. I have a lot of reminders and cannot find easily which one were dismissed. At least there should be a confirmation required to do a Dismiss All, or an option to required a confirmation (I presumed I hit a key or two that produced the Dismiss All). Also there was an add-on that was moving the buttons to the left to avoid accidental dismiss. This was useful was likely not sufficient in my last accident.