Since so many people have begun to use Teamspeak and I'm usually having to tell them how to set it up. I thought I'd save myself and others some time by making a guide (with pictures).
First, you obviously need the Teamspeak app, which happens to be $5 but if you have a Mac or PC, it's free and much easier to setup than this as well as more convenient.
Go into the TS app and go to the menu.
Go to bookmarks.
Step 3 (Optional, but recommended):
Here is where you want to set up preferences for Teamspeak, like being able to see people in other channels, unless the server you joined has permissions to prevent that.
Hope this helps and saves a bunch of people time.
Edited by _Kon, 29 June 2015 - 09:51 PM.