Yes fairly straight forward, call it an hour if your okay, about an hour and half if your learning
You will need ..
8mm Square Sump Spanner
New gearbox plug washer (copper)
New gearbox oil (halfords jobby)
30mm Socket on a breaker bar
All the basic stuff, jack, stands, wheel brace, sockets/spanners
Remove the centre caps with the car on the ground, crack off the 2X30mms on the driveshafts.
Jack the car up, get it on stands, nice and safe
Remove the wheels
Drain the gear oil and replace the washer.
Remove the 2 X 18mm bolts holding the hub to the shock
Remove the 2 X 30mm nuts on the shafts
Lower the hub each side, whilst pushing the driveshaft splines out
Remove driveshafts completely - o/s will need feeding threw(sp) a bit
Replace shafts with new - compare with the old ones, same length, number of abs teeth etc
Fill gear oil to level hole, on a flat surface