achievement 2-@mohammad9-task:basic security on steemit

hello friends how are you all?hope you are fine i am fine support, welcome my another post.
basic security off steemit.

MY POSTING KEY:
this particular key is used for social networking action, like posting, commenting and voting.this key has a limit set of permissons.
my posting key is permitted to do the following:
1.publish a post or comment.

edit a post or comment.
3.upvote or downvote.
4.follow people etc.
active key:
active key permissions
active key is used to
1.transfer tokens.
2.sbd conversion.
3.certain profile change.

vote for witnesses.
5.create a new users.etc
owner key:
owner key is used to:
1.recover your account.
2.decline voting rights.
3.reset owner,active and posting keys.

memo key:
memo key is used to:
1.send an encrypted massage.
2.views an encrypted massage.

Question 1.Have you retrieve all your keys on steemit?

Yes,i have received all my keys.

Question2.Do you know each of these key functions and restrictions?

Yes,there are four different keys issued and there are different permissions to each,i know their functions and restrictions.

Question 3.How do you plan to keep your master password?

I already copied it out and saved in my memo where it can be safe and i can only have access to it.

Question 4.Do you know how to transfer your steem token to another steem user account?

Yes i do,this action can be done using the active key.

Question 5.Do you know how to power up your steem?

Yes i do, i have gotten lots of knowledge on that, i have gotten so much knowledge that steem is in a liquid from and can be powered up to continue building a steem power.

Finally I understand all about security.
And all my steemit friends are saying if you don't understand, you must comment.
thanks everyone.