joining Rsigs, as a CSO , in july , just wondering if anyone can help me , with some preperation for p2 etc (what it entails, maybe some comms systems to brush up on etc) anything that will help will do ! thanks in advance !

hey,

i am also joining as a comms operator and would also like any info/tips if possible.

Check out the scaley forum bit, or ask Chocolate_Frog. He's a clueless twat but it's the best we have to offer.
You could also go to your nearest ACIO and ask there.