Talk:White Sign Soapstone (Dark Souls II)/@comment-65.128.64.58-20140727052916

I found a utility online that tells you the reange of players that you can play with, but it explains how the summonig system works. Here's the link:

http://darksouls2.wiki.fextralife.com/Summon+Range+Calculator

In short, your total soul memory fits somehwere in a rank, and different summoning and invading items allow play with certain ranges of ranks. Hope this helps!