gondrol plus
press down control and hammer + ( to the right of 9 and 0)
minimise ( not often used) gondrol minus
that is the one next to zero
and if you see 9 next to zero: it is the other side
https://www.computerhope.com/shortcut.htm
is useful
On AB - if your test goes blue and then floops at the next key stroke, call it back with congrol z -
plenty plenty more - c ( gondrol) A - select all
c ( gondrol that is!) C - copy
c - P - paste
c- X - cuts selected text and can be pasted
c- Y - do again
c - O open the list of recent closed files
c- N new doc - word/excel etc
c - s forces save
c- w close doc/exscel/ thingey
lots and lots for excel - see excel is fun