{"type":"rich","version":"1.0","provider_name":"Supademo Demos","provider_url":"https://app.supademo.com","author_name":"Supademo Demos","title":"Add and Edit Slide Captions","width":1024,"height":636,"html":"<iframe src=\"https://app.supademo.com/embed/zZGapXzIlkYJq-Lfq_5vg\" width=\"1024\" height=\"636\" title=\"Add and Edit Slide Captions\" allowfullscreen allow=\"clipboard-write\"></iframe>"}