Pretty simple to do, the only thing to mention is that you mite nock the tracking out because you have to remove the track rod end.
Remove the wheel, then loosen the tie rod locking nut. If it hasn't been off before then it's probebly going to be tight. Use WD40 or heat to loosen the nut. To minimise the chance of altertering the tracking, grab the tie rod with mole grips and keep it still while loosening the tie rod locking nut. It only needs to loosend off by a 1/4 of a turn.
Once the locking nut is loose, remove the track rod end nut, again this can be tight too so use WD40 or heat again. Once it's off, use a hammer and hit the hub surrounding the track rod end to loosen it off. Once that's off, count the turns when removing the track rod end, this again minimises the change of nocking out the tracking. Remove the tie rod locking nut then remove the clips holding the steering rack boot, then just pull it off. Replace the boot and work in reverse on how you took it off.
Abit long i know lol, hope it helps.