Where in Menu you would like to Display your Settings Page? 🙂
If there are repeater custom fields that are left empty/unused they will have an empty entry after saving. If the post is edited a second time, and the repeater entries manually removed, they will stay removed after a second save.
A date can be selected if its visible but if any other text goes over the picker it is not possible to select anything.
The conditional shortcode consists of an opening and closing shortcode,