I have a question with Essentials

Hello, I want to give my users who join the server a starter kit. This goes with Essentials but if a user joint he does not get it. It reads: # Do we want to give users anything on first join? Set to '' to disable
# This kit will be given regardless of cost and permissions, and will not trigger the kit delay.
#kit: ''
kit: tools

Can somebody help me with it?