Popup in corner of screen
I have a MacBook Air (13-inch, Mid 2013) that is using macOS Mojave v.10.14.6.
I get regular pop-up reminders in the upper right corner of my screen that say “UPDATES AVAILABLE: Do you want to restart to install these updates now or try tonight?” I have been selecting “try tonight” and then select that the system ask again tomorrow.
How can I find out what update this pop-up is referring to?
I have heard that the next OS (Catalina) will not run my current versions of Excel or Word (v 14.7.2), and I that be forced to switch to subscription versions of these programs. It this correct?