I got a new computer @ work and I've added some Excel add-ins and now some of
my short-cuts in Excel don't work.

For example;
CTRL+SPACEBAR selects an entire column in a worksheet
CTRL+ARROW KEY moves to the edge of the current data region (data region: A
range of cells that contains data and that is bounded by empty cells or
datasheet borders.) in a worksheet

PLEASE HELP. How can I get these short-cuts to work. I am an old fogey
that only uses his keyboard A LOT.

Thanks,

--
Horacio