Dear @swissanna

Here you need to complete the following, since it is important that you have this knowledge:

Question2
The function that each of the keys has.

Question 4
Do you know how to transfer your steem token to another steem user account?
in this question you must show screenshots.

Question 5
Do you know how to power up your STEEM?
In this question you must also show screenshots.

So that you can guide you, I leave you the tutorial publication to perform achievement 2: Achievement 2 : Basic Security on Steem

You don't have to make a new post, you just need to edit this one.