1. Function
   1. Check that error handling
   2. Test links/ URL
   3. Account
      1. Sign up
         1. Create a new account
            1. with Email
            2. With phone number
            3. Verify that
            4. can create if filling information with right format
            5. can't create if the phone number or the email has been used to create before
            6. can't create if user name has been used
            7. Can't create if there are special characters in username field
            8. can't create if username is longer than the specified number of characters
            9. all field are empty
            10. can't create if there is a a duplicate username
      2. Login/Logout
         1. Log in with social media(facebook,google,...) or SMS
         2. Verify “forgot password” validations
         3. Can login with different browsers at the same time or not?
         4. Account can be saved after login once time?
         5. Verify that can change user name/password or not
         6. Cannot login if the phone number or the email isn't registered
      3. Track my order
         1. Order day
         2. delivery date
         3. Status
      4. shopee coins
      5. notification
   4. Search Form, Sorting, Filtering, Pagination
      1. Keywords (Products,Brands, Shops...)
         1. Display related
         2. Sort by
            1. Relevance
            2. Price
            3. Rating
            4. Discount
         3. Items per pages
   5. View product
      1. Share
         1. Information, image, price product...
         2. Write your review
      2. Filter by
      3. Sort by
      4. Verify that the product is in stock or not
      5. Pagination
   6. shopping cart
      1. Cart
         1. Add a product
            1. Verify that the product is in stock or not
            2. Verify that the number of product in cart is right or not
         2. Remove a/all product(s)
         3. Change quantities
            1. Check subtotal adds up correctly.
         4. Click on product
            1. can see the details of the selected product or go to the product 's page.
         5. Calculation
         6. close the site and comeback , verify that the product should be retained
         7. Can't add a product if isn't in stock
      2. Order
         1. check VAT , delivery cost add up correctly
         2. Check that Checkout Address Page consist of all the details of product such as Name, Quantity, Amount, etc.
         3. Check the Name, Street Address, City, State, Country are mandatory field in the Checkout Address page.
         4. Adding Coupon code
            1. Valid
            2. will deduct the amount accordingly
            3. Invalid
            4. will give an error message- “Invalid Coupon” and will not deduct the amount
         5. Check that the amount will deduct accordingly after using shopee coins
         6. Check that the total amount is correct or not
         7. After adding coupon code, delivery cost and using shopee coins
      3. payment
         1. Payment gateway
            1. Payment Services
            2. move into checkout process
            3. Floating Topic
            4. Verify that
            5. final amount to pay
            6. change to product being ordered
            7. visa master card ( credit , debit)
            8. cancel order
            9. Confirm
            10. information of card
            11. What will happen if interrupted internet while ordering ?
   7. sell on shopee
      1. Products
      2. Category
      3. Order
      4. Maketing channel
      5. Revenue
      6. Shopee wallet
      7. Set up shop
   8. Customer care
      1. Help Center
         1. Contact us
         2. shopping guide
         3. sales guide
         4. Returns & Refunds
         5. Orders & Payment
         6. Warranty Policy
      2. Orders & Payment
         1. Payment
         2. Back to Help Center
         3. Contact Form
      3. Shopee mail
         1. Returns & Refunds
         2. Orders & Payment
         3. join and sell
      4. Shipping & Delivery
         1. Track Your Order
         2. Shipping Fees
         3. Delivery
         4. Shipping Options
         5. Back to Help Center
         6. Contact Form
      5. Returns & Refunds
         1. Return
         2. Refund
         3. Back to Help Center
         4. Contact Form
      6. Account
         1. Introduce friends
         2. Account management
         3. verify account
         4. registration
   9. Follow
   10. Feedback
       1. Specific feedback.
       2. General feedback.
       3. Go to our help centre
       4. Consultative
   11. Download the app
       1. App store
       2. Google play
   12. Categories
       1. Products are in the right category or not
   13. Cookies
       1. Delete
       2. Disable
       3. Enable
   14. SEO
2. Structure
   1. Code review
   2. Attachments
3. Data
   1. Customer information
      1. Name
      2. E-Mail
      3. Purchase history
   2. Product, brands, shops information
      1. Name
      2. Images
      3. Price
      4. Sale off/ Voucher
      5. Product details
   3. Payment
      1. output
         1. Bills
      2. input
         1. Card Number
         2. Name on Card
         3. Expiry Date
         4. Voucher
         5. Payment type
4. time
   1. Check the sites load time
   2. Backup and Restore
   3. Session time out
   4. Check response time
   5. Check reasonable processing
   6. Time zone
   7. Check that business time
   8. Terms and warranty periods
   9. Execution time
5. operation
   1. Internet
      1. Connect
      2. Disconnect
   2. Copy links
   3. Next / Back through the pages
   4. Back and forward confirmation page many times
6. Interface
   1. Display all page ( include : font , distant , size , position , colours,...)
   2. Page navigation
   3. Multimedia
   4. error message display
   5. Check the screen resolution
   6. Test on different browers
   7. Users easy to manipulate
   8. Fault-spelling
   9. Language in pages
7. Platform
   1. Mobile Devices
      1. App
         1. iOS
         2. Android
      2. Browser
   2. PCs
      1. OS
         1. Windows
         2. Linux
         3. Mac OS
      2. Browsers
         1. Chrome
         2. CocCoc
         3. Firefox
         4. IE
         5. Safari
         6. Microsoft Edge
8. Note
   1. Done
   2. Bug
   3. Not test