Asalam-o-Alaikum
Hope you all guys are doing great in your lives. Today i am going to post my achievement 5 task 1. i am learning too many things about steemit and hope to learn and explore more . so lets start our "Achievement 5 Task 1".

So achievement 5 is about exploring Steemworld.org So we are going to review and explore "Steem World"

1: Please explain how to check Reward Summary for All time, last 30 days and last 7 days for your account?

First you need to login to SteemWorld

Now click on the dashboard :

So now when you click on "dasboard" then you can see your summary of all time , 30 days or 7 days through stats:

2: Please explain What is Delegations, type of Delegations and how to Delegate SP?

Delegation is a process in which you delegate your steem to any other steem user But we got 2 types in delegation

1: income back delegation

Income delegation process is know as "when somebody sends you a steem" is called income back delegation :

2: out going delegation

Out going delegation is a process known as "when you give steem to another steem user" is called outgoing delegation:

Now if you want to delegate steem to another steem user you just have to click on delegate and fill the information of your account

3: How to check Incoming and Outgoing Votes, please explain this with screenshots of both votes for your account?

Incoming and outgoing Votes :

As you click on stats you can see an incoming and outgoing votes :

incoming Votes :

As you click on "inc votes" you get to see all details :

outgoing Votes :

As you click on "out votes" you will get all info about outgoing votes :

4: How to check account operations for past 7 days and what all details can be checked?

Account operation

In account operation we see the dates and times of posting and many other activities of account:

5: Please explain Author, Curation and Beneficiary Rewards.Also, mention author and curation rewards for your account for past 7 days.

Curation and Beneficiary Rewards :

As you can scroll down from the account operation you will get the coming reward bar where you can see curation and beneficiary rewards

Author rewards

When you click on "coming rewards" you can check and view Author rewards :

Curation Rewards

You can find curation rewards beside the right side of Author rewards :

Beneficiary Rewards

as you can see the "Beneficiary rewards" beside the right side of curation rewards you can click on beneficiary rewards and check on your process :

6: How to check your upvote value and at different voting weights using this tool?

checking upvote value

You can check upvote value on the top of the dashboard as seen in the screen shot below :

Thank you for reading and giving time to this post hopefully i give all the answer of the question asked in this achievement 5 task 1 hope you guys see it helpfull.