diff --git a/docs/how_to/audio2text.md b/docs/how_to/audio2text.md
index fcec869ce0f..d2f2507e08f 100644
--- a/docs/how_to/audio2text.md
+++ b/docs/how_to/audio2text.md
@@ -1,10 +1,10 @@
-# Creating an Audio to Text App with Jina and DocArray V2
+# Create an audio to text app with Jina and DocArray V2
 
-This is how you can build an Audio to Text app using Jina, Docarray and Whisper
+This is how you can build an Audio to Text app using Jina, DocArray and Whisper.
 
 We will use: 
 
-* DocarrayV2: Helps us to load and preprocess multimodal data such as image, text and audio in our case
+* DocArray V2: Helps us to load and preprocess multimodal data such as image, text and audio in our case
 * Jina: Helps us serve the model quickly and create a client
 
 First let's install requirements
@@ -76,4 +76,4 @@ with Deployment(
     print(docs[0].text)
 ```
 
-And we get the transcribed result!
\ No newline at end of file
+And we get the transcribed result!
diff --git a/docs/how_to/multimodal_training_and_serving.md b/docs/how_to/multimodal_training_and_serving.md
index 9c30cbeffba..604545c7cd2 100644
--- a/docs/how_to/multimodal_training_and_serving.md
+++ b/docs/how_to/multimodal_training_and_serving.md
@@ -12,7 +12,7 @@ jupyter:
     name: python3
 ---
 
-# Multi-Modal Deep learning with DocList
+# Multimodal deep learning with DocList
 
 DocList is a library for representing, sending, and storing multi-modal data that can be used for a variety of different
 use cases.
diff --git a/docs/how_to/optimize_performance_with_id_generation.md b/docs/how_to/optimize_performance_with_id_generation.md
index db46020faa2..5d0df78e776 100644
--- a/docs/how_to/optimize_performance_with_id_generation.md
+++ b/docs/how_to/optimize_performance_with_id_generation.md
@@ -1,4 +1,4 @@
-# How to optimize performance
+# Optimize performance
 
 ### `BaseDoc`'s id
 
diff --git a/docs/user_guide/intro.md b/docs/user_guide/intro.md
index 5c9fbb14d1f..94bb730fdb0 100644
--- a/docs/user_guide/intro.md
+++ b/docs/user_guide/intro.md
@@ -1,4 +1,4 @@
-# User Guide - Introduction
+# Introduction
 
 This user guide shows you how to use `DocArray` with most of its features.
 
diff --git a/docs/user_guide/sending/first_step.md b/docs/user_guide/sending/first_step.md
index a18433535b9..1079b9dd75b 100644
--- a/docs/user_guide/sending/first_step.md
+++ b/docs/user_guide/sending/first_step.md
@@ -1 +1 @@
-# Sending
+# Sending data
diff --git a/docs/user_guide/storing/first_step.md b/docs/user_guide/storing/first_step.md
index 5be8b39165b..e425d156e86 100644
--- a/docs/user_guide/storing/first_step.md
+++ b/docs/user_guide/storing/first_step.md
@@ -1 +1 @@
-# Storing
+# Storing data
diff --git a/mkdocs.yml b/mkdocs.yml
index f4441995378..9f4fea24ff2 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -72,9 +72,9 @@ plugins:
 
 nav:
   - Home: README.md
-  - Tutorial - User Guide:
+  - Tutorial/User Guide:
     - user_guide/intro.md
-    - Representing:
+    - Representing data:
       - user_guide/representing/first_step.md
       - user_guide/representing/array.md
     - user_guide/sending/first_step.md