Finish Task in Designer

What is the significance of Finish Task in Designer ?


Finish task is much more relevant for the popup’s or login page where you have a page in the background and another page(popup /login) is opened on that top of that. This task will finish the current active page.
It is similar to navigate but Finish will not open new page or navigate to another page. It will just kill the existing page, then user will by default be navigated to the background page.

For further info, here is the documentation link.