To access the admin panel of your site go to yoursite.com/wp-admin and log in with your username and password .
Navigate to Woocommerce -> Dashboard.
On the top right side you can see four options to manage easily on woocommerce.
Inbox: It will show all the notifications and changes happening in your store.
Orders: New orders notifications will be displayed there.
Stock: It will display notifications regarding stock. Which products are out of stock, which will be out of stock, etc.
Reviews: List of new reviews.
Date Range: Select date range to view all the data of your store within that time period.
Performance: It will show performance of the store for selected date range. Data will be like Total Sales, Net Sales, Total Orders, Items sold. By clicking on 3 dots which is on right side of the section, you can see other options also. On or Off buttons to see details.
To remove that section from the dashboard click on -> Remove section.
Charts: You can see all the data in chart view. You can manage which chart you want to see by clicking on 3dots on the right side of the section.
Leaderboards: You can have information about your top and most selling categories and products. You can also know top customers and how much they spent.