Setting up the Server Book Tab [Description]

Where do you need to go ?

Go to DayZServer\ServerProfile (or config)\ExpansionMod\Settings and open the BookSettings.json

Inside this file you should have something similar like the following lines:

How does it work ?

"Descriptions": [
    {
        "CategoryName": "My First Category",
        "Descriptions": [
            {
                "DescriptionText": "My first paragraph !"
            },
            {
                "DescriptionText": "And my second paragraph :)"
            }
        ]
    },
    {
        "CategoryName": "My Second Category",
        "Descriptions": [
            {
                "DescriptionText": "And this paragraph is in a new category"
            }
        ]
    }
]

REMOVE the , from }, at the last DescriptionText and Descriptions entry.

"Descriptions"

Array. A list of description categories.

"Descriptions" -> "CategoryName"

String. The title of this category.

"Descriptions" -> "Descriptions"

Array. A list of description for this category

"Descriptions" -> "Descriptions" -> "DescriptionText"

String. This is where you will write your paragraph.