I know Excel has an "On Error" function, but is there such a thing as
On Break or On Reset or On Quit or something of that sort? My code
changes Excel's Calculation to Manual and changes it back to Automatic
at the end. There's also an On Error function that changes it back to
Automatic if there's an error in the code.

But sometimes I step through my code and hit Reset, and in this case
the Calculation stays in Manual mode. Is there a way I can change it
back to Automatic when I hit Ctrl+Break or Reset?