1. Please go to Dashboard >> Pages >> Add New and enter a title and save. Then click the ‘Edit with Elementor’ button.
2. Please add a section and add a ‘Text Editor’ widget to that section.
3. Please add a shortcode to create a post form.4. You should set this page to this option in the theme setting. Then you can see it in the Add New Button.
Additionally, you must also set the ‘Submit Page’ option in Dashboard >> Posts >> Settings to modify the post on the front end.
You can set status for pending and some admin notice on the form.