Except for a joint splitter its a pure nuts and bolts job. Its in Bentleys or you could do a search. My tips would be:
1. Get control arms with the bushes already fitted
2. Make sure the car is very safe on axle stands
3. Use a floor jack to stop the plate at the bottom of the shock twisting when you undo the upper control arm joint nuts.
4. Make sure the groove/ridge in on the strut/plate line up when assembling
5. Fully tighten the through bolts when the car is on the ground and loaded