Guest Entries plugin - set parent entry if using section

Question

As the title suggests, is it possible to pass an entry ID in order to set a parent for the submitted entry?

Answer 1

The Guest Entries plugin checks for a parentId value in POST and passes that on to saveElement, so that should be all you need to do: https://github.com/craftcms/guest-entries/blob/v2/src/controllers/SaveController.php#L216