How to make all fields appear on the same page?

When I drag & drop element it goes to the next page with the next button, how to make all elements appear on the same page without next button?

It is because of the New Form layout that is enabled on your account. 

However, as per checking your account, it is now disabled. With this, you may create a form which you can add fields on the same page.

Let us know if you need further assistance.