INTRODUCTION.
I wish to apologise for my absence and inactivity for a while now. I may not share the reason for that but the simple truth is, the situation was beyond my control. It has always been my earnest heart desire to keep up with my activities in steemit. Those who knew how I started can testify to that.
Resuming my activities with steemit, I considered it necessary to complete the long postponed achievements. I only did the achievement 1, which is my introduction. Today I am presenting my Achievement 2.

Question 1
Have you retrieve all your keys on steemit?
Yes I have!
Two keys under "Tron Account" (Tron Public key & Tron Private Key).
Four keys under "Steemit Private Keys" (Private Posting Key, Private Memo Key, Private Active Key & Private Owner Key).
One "Master Password"
Four "Steemit Public Keys" (Posting Public Key, Memo Public Key, Active Public Key & Owner Public Key).
Total of 11 different keys.

Question 2
Do you know each of these key functions and restrictions?
Yes I do!
Tron Public key: This key is used for transfers of tron. If somebody want to transfer tron to me, it is this key that I will give the person. It is limited to this service alone.
Tron Private Key: This key is for signing into my tron account for some activities like transferring tokens, voting, freezing etc. This key gives access to one's tron account.
Private Posting Key: For an active steemian, this key is usually the daily or most often used key. It is used to log into one's steemit account and perform social activities like posting, engagements and voting, resteem a post and follow individuals of great skills
Private Memo Key: This key is used to send private memos or messages to another account/user.
Private Active Key: This key is very very important because it gives access to monetary and wallet related actions. Such actions are quite sensitive. It includes transferring steems & steem based dollars, powering up/down, converting steem base dollars, updating profile details.
Private Owner Key: This key is like a link to reset password. It is used to reset all keys including itself. It is mostly used when an account is compromised, to recover it within an allotted time frame.
Master Password: This Key is a must guard because gives access to all keys, in that it is used to generate it. Once a hacker or fraudster lay hand on this key, he will generate all other keys including private owner key which he will use to reset all keys and lock out the original account owner.
The below four public keys are associated with usernames and are used to code messages and verify messages.
Posting Public Key:
Memo Public Key:
Active Public Key:
Owner Public Key:

Question 3
How do you plan to keep your master password?
I have already done my plan on how to save all my keys. I printed it out and keep it where I kept all my important documents like my school results/certificates. Then I signed into my account in my mobile device with the private posting key and saved both the username & the key there. I also enabled "keep me logged in". This allows me to do my daily activities where ever I am without worrying about how to sign in especially when am not at home.

Question 4
Do you know how to transfer your steem token to another steem user account?
Yes! I did a practical to be sure I can do it and it went successful. Let me outline the steps I followed along with screenshot I took while doing it.
Step 1: The first thing is to sign in: I went to my wallet which I already signed in with my posting key. Then I click on the three lines at too right of my screen

When it opened, I selected sign in.

Step 2: Then I signed in with my active key. After that I went to my liquid steem with I am entitled to transfer anytime. I clicked on the drop down point (1) & selected the first option which is transfer (2).

Step 3: It opened where I will put in the details for the transfer which are (1) The recipient. (2) The number of steem I want to transfer. (3) Amount of my steem that is transferrable. (4) The memo or purpose of the transfer. (5) Next, which took me to the confirmation page.

On the next page, is the confirmation page. All the information I put in the previous page were displayed to me for confirmation. The only difference between the two pages the "Next" & "Ok".

At this confirmation page, I tapped ok because all the information were correct. The transfer was done successfully and my account was debited of two steems.

Question 5
Do you know how to power up your steem?
Yes! I did a practical which I continued from the previous transaction of steps 1 & 2.
Only that in step 2, I didn't select "transfer" but "Power Up" as shown in the picture below.

It opened up (1) Where I put in the number of steem I want to power up with, (2) The number of steems available for power up. (3) The power up button which authorizes the power up.

CONCLUSION.
Sincerely speaking, this task has exposed me to try and know not only the basics security guidelines but also some basics transactions which I single handedly did the practical. I thank the admin for this provision and hope it will be more mandatory for any newbies within a specified period of time.
It is my delight to add my achievement 1 post link here as required for further achievements
https://steemit.com/hive-172186/@aizeeck/achievement1-my-introductory-post-to-steemit-01-03-2021-aizeeck-powered-100