Go to Admin Panel
in Bottom Section you will found “Setting“
If you don’t found go to this link
Then go to admin setting list
Click on Checkout previous image
Then go to following link
There are three type of option
- Accounts are disabled: Customers will only be able to check out as guests.
- Accounts are optional: Customers will be able to check out with a customer account or as a guest.
- Accounts are required: Customers will only be able to check out if they have a customer account.
If you select “Accounts are optional” or “Accounts are required” then this will be like this