Not to bad at all.
You need a 20 torx screwdriver and a small posi-drive screwdriver.
Undo the the screws that hold the lower steering cowling in place, the pull up on the upper cowling to remove it, then remove the lower cowling.
Turn the steering wheel so that you can gain access to 2 small silver posi-drive screws, take tham out.
The unclip the stalk, remove the electrical connector.
Refitting is a reverse of above.
Hope that helps