tl;dr: You allow it to trigger votes for you when your account hasnt been voting, its fully automated, it doesnt interfere with your use.
Find out how to join here: https://anentrypoint.github.io/school-of-minnows-landing//
What does it do??
on this chain, your voting power can not go over 100%. the system waits till you have nearly 100%, it then prevents that scenario by voting other members.
how is this determined
it balances the votes you make and receive to determine your position for the next vote, just keep posting and it will give you your outstanding votes. ot makes a best effort to keep you on track numerically with the other users, it will slow down when youre overpaid and speed up otherwise so if you have to leave your computer for a while, you can come back and your account will catch up.
letting it vote and keeping posting maximises your rewards
How do I join?
the auth mechanisms are safe, open source, extremely simple and easy to verify and you are free to leave at any time, if you ever need help our community is very active
you can also sign voting auth to 
Find out how to join here: https://anentrypoint.github.io/school-of-minnows-landing//
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