Hide an album

Use tag <!--hidden--> in the album name:

- it won't be displayed in the parent album
- it remains visible in the album menu

Hide an album from the menu

Use tag <!--mb-hidden--> in the album name:

- it won't be displayed in the album menu
- it remains visible in the parent album

Hide a photo

Use tag <!--hidden--> in the photo name:

- it won't be displayed on the thumbnails page
- it remains visible inside the album