125-200cc Changing the rear spokes on wr 125

I need help i want to change the rear spokes on my wr 125 09 but not sure how to go about it. any help will be much appreciated.

Start out by taping all the spokes together 2 by 2 where they cross that will keep everything where you want remove all the nipples then replace the spokes 1 by 1 and retape them as you go When all done replace rim and start to tighten them just a little bit
I like to put the rim back on the bike with no tire and make some type of pointer both up and down side to side and start to tighen them up a little at a time Takes me about 1 hour take your time it really is not that hard just take your time

What he said plus when you get close on alignment, take your spoke wrench and tap it against each spoke. You should hear a nice clear "ping" when you hit each spoke. If it goes "thunk" tighten it up a bit. Make sure you use a good spoke wrench.

Thank you for the advice. I will try this soon, are coloured spokes worth getting ?