> For the complete documentation index, see [llms.txt](https://docs.themeupstudio.com/orchid/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.themeupstudio.com/orchid/theme-customization/configuration-and-settings/post-settings.md).

# Post Settings

This group of settings controls the look and layout of your posts.

<figure><img src="/files/V4MAWf2DYnCtotzCax7S" alt=""><figcaption></figcaption></figure>

### Enable image lightbox:

This will control the opening of images and gallery images in a lightbox popup. Lightbox is a javascript library that will open the image in a popup, as shown below. You can navigate through the images using lightbox.

<figure><img src="/files/Bb6Q3PzyouhSWBiJ1dl7" alt=""><figcaption></figcaption></figure>

If you disable the lightbox, then the images will appear as it is without the ability to click on them and see the larger version. As you can see in the below image, all images appear smaller in size and it becomes difficult to see them when used in a gallery card.

<figure><img src="/files/FFo5IUD1gMHwZ8ck3HOc" alt=""><figcaption></figcaption></figure>

### Open external links in new tab:

If enabled, then all external links will open in a new tab.