Setting up the Rule Book Tab

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 ?

"RuleCategories": [
    {
        "CategoryName": "General",
        "Rules": [
            {
                "RuleParagraph": "1.1.",
                "RuleText": "Insults, discrimination, extremist and racist statements or texts are taboo."
            },
            {
                "RuleParagraph": "1.2.",
                "RuleText": "We reserve the right to exclude people from the server who share extremist or racist ideas or who clearly disturb the server harmony."
            }
        ]
    },
    {
        "CategoryName": "Memes",
        "Rules": [
            {
                "RuleParagraph": "One",
                "RuleText": "No step on snek"
            },
            {
                "RuleParagraph": "Two",
                "RuleText": "We are waiting for you, in the test chamberrr"
            }
        ]
    }
],

REMOVE the , from }, on the last rule category config and rule entry.

"RuleCategories"

Array. A list of rules.

"RuleCategories" -> "CategoryName"

String. The title of a rule category.

"RuleCategories" -> "Rules"

Array. A list of rules from a category.

"RuleCategories" -> "Rules" -> "RuleParagraph"

String. Allows to give a rule number to your text.

"RuleCategories" -> "Rules" -> "RuleText"

String. The text of your rule.