I currently have a dropdown that adds a selected section to the page. Originally, the dropdown had a button associated with it to execute the addition of the section. I've since changed it to execute when the selection is made and thus removing the button.
There is some concern that users could accidentally add a section. Each of the added sections do have delete buttons.
My question is whether or not I should keep the addition of the selection onChange or would it be more appropriate to add the button.