diff --git a/src/main/resources/assets/integratedscripting/lang/en_us.json b/src/main/resources/assets/integratedscripting/lang/en_us.json
index 447b22c8..a64fef74 100644
--- a/src/main/resources/assets/integratedscripting/lang/en_us.json
+++ b/src/main/resources/assets/integratedscripting/lang/en_us.json
@@ -101,11 +101,26 @@
 
   "info_book.integratedscripting.writing": "Writing Scripts",
 
+  "info_book.integratedscripting.writing.js": "JavaScript",
+  "info_book.integratedscripting.writing.js.text1": "Scripts can be written in the JavaScript syntax. All features allowed by ECMAScript (ECMA-262) are available.",
+  "info_book.integratedscripting.writing.js.text2": "Note that Node.js-specific functionality such as &orequire&r and &ofs&r is not available. If you're used to developing Node.js applications, you can make them compatible using external tools such as Webpack.",
+
   "info_book.integratedscripting.writing.variables": "Constants and Variables",
-  "info_book.integratedscripting.writing.variables.text1": "TODO",
-  "info_book.integratedscripting.writing.variables.text2": "TODO",
+  "info_book.integratedscripting.writing.variables.text1": "All Integrated Dynamics value types that you're used to (such as &6Integers&0, &9Booleans&0, &8Items&0, ...) are available in JavaScript, and vice versa.",
+  "info_book.integratedscripting.writing.variables.text2": "The most straightforward way to create a value in JavaScript and make it available in a static &lVariable Card&r value, is by defining a variable member in JavaScript using &olet&r or &oconst&r.",
+  "info_book.integratedscripting.writing.variables.text3": "&olet&r defines variables that are re-assignable later in the script, such as counters. &oconst&r defines variables that can not be re-assigned.",
+  "info_book.integratedscripting.writing.variables.text4": "In order to use this value in a &lVariable Card&r, you need to select the variable member name inside the Scripting Terminal text editor, and then insert an empty &lVariable Card&r in the right-hand slot. You can now use this &lVariable Card&r as you're used to, such as visualizing its value in a &lDisplay Panel&r.",
+  "info_book.integratedscripting.writing.variables.text5": "Creating variables via JavaScript is mainly useful if you need to create complex values that are not easy to create using the &lLogic Programmer&r, such as long &4Strings&0 with a specific value.",
 
   "info_book.integratedscripting.writing.functions": "Functions",
   "info_book.integratedscripting.writing.functions.text1": "TODO",
-  "info_book.integratedscripting.writing.functions.text2": "TODO"
+  "info_book.integratedscripting.writing.functions.text2": "TODO",
+
+  "info_book.integratedscripting.writing.methods": "Object value methods",
+  "info_book.integratedscripting.writing.methods.text1": "TODO",
+  "info_book.integratedscripting.writing.methods.text2": "TODO",
+
+  "info_book.integratedscripting.writing.globals": "Global values",
+  "info_book.integratedscripting.writing.globals.text1": "TODO",
+  "info_book.integratedscripting.writing.globals.text2": "TODO"
 }
\ No newline at end of file
diff --git a/src/main/resources/data/integratedscripting/info/scripting_info.xml b/src/main/resources/data/integratedscripting/info/scripting_info.xml
index ae38b1d1..0ca16937 100644
--- a/src/main/resources/data/integratedscripting/info/scripting_info.xml
+++ b/src/main/resources/data/integratedscripting/info/scripting_info.xml
@@ -55,14 +55,41 @@
     </section>
 
     <section name="info_book.integratedscripting.writing">
+        <section name="info_book.integratedscripting.writing.js">
+            <paragraph>info_book.integratedscripting.writing.js.text1</paragraph>
+        </section>
+
         <section name="info_book.integratedscripting.writing.variables">
             <paragraph>info_book.integratedscripting.writing.variables.text1</paragraph>
             <paragraph>info_book.integratedscripting.writing.variables.text2</paragraph>
+            <paragraph>info_book.integratedscripting.writing.variables.text3</paragraph>
+            <paragraph>info_book.integratedscripting.writing.variables.text4</paragraph>
+            <paragraph>info_book.integratedscripting.writing.variables.text5</paragraph>
+            <appendix type="textfield" scale="0.8">const myBoolean = true;
+
+let myInt = 123 + 456;
+
+let myString = "";
+for (let i = 0; i &lt; 50; i++) {
+  myString =+ ".";
+}
+
+const myList = [ 1, 1, 2, 3, 5 ];</appendix>
         </section>
 
         <section name="info_book.integratedscripting.writing.functions">
             <paragraph>info_book.integratedscripting.writing.functions.text1</paragraph>
             <paragraph>info_book.integratedscripting.writing.functions.text2</paragraph>
         </section>
+
+        <section name="info_book.integratedscripting.writing.methods">
+            <paragraph>info_book.integratedscripting.writing.methods.text1</paragraph>
+            <paragraph>info_book.integratedscripting.writing.methods.text2</paragraph>
+        </section>
+
+        <section name="info_book.integratedscripting.writing.globals">
+            <paragraph>info_book.integratedscripting.writing.globals.text1</paragraph>
+            <paragraph>info_book.integratedscripting.writing.globals.text2</paragraph>
+        </section>
     </section>
 </section>
\ No newline at end of file