Right contacted TF and they say that they will include it in a £70 service f.o.c but if i can do it all myself id save a lot of money

So...How easy is it to service and reduce shermans?

Ive got this website...

http://www.hbsuspension.com/guides/Forks/2004/2004%20Sherman%20Service%20Manual.pdf

i just wanted to know if theres a particular order in taking them apart and reasembling...and more importantly how to reduce them (theyre the 130-170 versions) I want to permantly reduce them to 130mm