Swap the Fn and CAPS key

[Guest tecbloke]

So here is my riduculous and self centered request that I am sure no one else cares about, but here goes anyway!

For some reason I have got used to having the CAPS key on the left of the keyboard where the Fn key is, so I spend lots of time correcting errors from using the Fn instead of the CAPS key.

It would be great if I could just change the Fn key into the CAPS key and vice versa.

Is this possible?

Thanks!