diff --git a/rna.png b/rna.png
new file mode 100644
index 0000000000000000000000000000000000000000..b2f3562b84f99aee2313ff8e6bf44a4ca269b870
Binary files /dev/null and b/rna.png differ
diff --git a/src/contents/engineering.tsx b/src/contents/engineering.tsx
index 1c052720e0fbb61512363c1439f2478458a4561e..ab694a48a9592dc8ff5bcca1c218316d704216e9 100644
--- a/src/contents/engineering.tsx
+++ b/src/contents/engineering.tsx
@@ -52,7 +52,7 @@ export function Engineering() {
             <div id="tab-our-cycle" className="enginneeringtab" style={{display: "block"}}>
                <section id="Our Cycle">
                   <h3>Our Cycle</h3>
-                  <p><LoremShort></LoremShort></p>
+                  <p>Hallo Prime Editing diesdas</p>
                   <br/>
                   <div className="row">
                      <div className="col">
diff --git a/src/contents/notebook.tsx b/src/contents/notebook.tsx
index 2bd71816a7c463e019f04a0b4d8ae9190680132e..2a9e62832aab3fe7cbf2190df81242170c786794 100644
--- a/src/contents/notebook.tsx
+++ b/src/contents/notebook.tsx
@@ -2,6 +2,7 @@
 import { useEffect } from "react";
 import { useLocation } from "react-router-dom";
 import { openFromOtherPage } from "../components/Buttons";
+import H1 from "../components/headings";
 export function Notebook() {
   const location = useLocation();
 
@@ -35,9 +36,14 @@ export function Notebook() {
     <>
       <div className="row mt-4">
         <div className="col-lg-8">
-          
+        <strong>
+            <h1> Ich bin ein Header! </h1>
+          </strong>
+          <i>
+            <p> Ich bin ein Paragraph. </p>
+          </i> 
         </div>
-
+        
       </div>
     </>
   );
diff --git a/src/contents/results.tsx b/src/contents/results.tsx
index 2a731c53f5d354683322d75e543f2cca8b62d809..e7cf1b212799bbc962d5e2024728fb4d4e4ce199 100644
--- a/src/contents/results.tsx
+++ b/src/contents/results.tsx
@@ -36,7 +36,7 @@ export function Results() {
     <>
       <div className="row mt-4">
         <div className="col-lg-5">
-          
+          <p>test hallo welt</p>
         </div>
       </div>