diff --git a/content/pybytes/_index.md b/content/pybytes/_index.md
index 0093138..10bc4d4 100644
--- a/content/pybytes/_index.md
+++ b/content/pybytes/_index.md
@@ -18,7 +18,7 @@ With Pybytes you have control over your device's data stream and more:
In a nutshell, Pybytes is an environment designed to optimise your IoT applications when using Pycom boards.
-
+{{}}
## What does Pybytes offer you?
@@ -42,8 +42,8 @@ In a nutshell, Pybytes is an environment designed to optimise your IoT applicati
## Pybytes unboxing
-
+{{}}
## Pybytes device management platform
-
+{{}}
diff --git a/content/pybytes/mlintegration/_index.md b/content/pybytes/mlintegration/_index.md
index a6e444a..305be9b 100644
--- a/content/pybytes/mlintegration/_index.md
+++ b/content/pybytes/mlintegration/_index.md
@@ -19,21 +19,20 @@ The Machine Learning integration is here to help you to create smart machine lea
## Model creation
-
+{{}}
## Data acquisition
-
+{{}}
## Processing data
-
+{{}}
## Training neural network
-
+{{}}
## Testing and deployment on board
-
-
+{{}}
diff --git a/content/pybytes/networks/_index.md b/content/pybytes/networks/_index.md
index 6dfc2ac..b61be39 100644
--- a/content/pybytes/networks/_index.md
+++ b/content/pybytes/networks/_index.md
@@ -9,4 +9,4 @@ Pybytes supports four network types, which you can configure for each device or
[**LoRa**](/pybytes/networks/lora)
-
+{{}}
diff --git a/content/pybytes/pymakr-online/_index.md b/content/pybytes/pymakr-online/_index.md
index 235dca9..cac2d2a 100644
--- a/content/pybytes/pymakr-online/_index.md
+++ b/content/pybytes/pymakr-online/_index.md
@@ -17,11 +17,11 @@ Pymakr Online is an online IDE for your MicroPython projects. We brought our Pym
* Import from multiple sources (blank/device/project/Github repository), export to a zip file/device/project
* Device activity indicator: track what's going between Pymakr Online and your device.
-
+{{}}
## Pymakr Git Demo
-
+{{}}
## Let's get started!
diff --git a/content/pybytes/pymeshIntegration/_index.md b/content/pybytes/pymeshIntegration/_index.md
index b0eebcf..4a519a7 100644
--- a/content/pybytes/pymeshIntegration/_index.md
+++ b/content/pybytes/pymeshIntegration/_index.md
@@ -9,7 +9,7 @@ This documentation is a quick introduction to the new Pymesh integration feature
The Pymesh integration is here to help Pymesh firmware deployment and to monitor Pymesh node's health.
-
+{{< youtube 4dgxvkZbF_4>}}
## Let's get started!
diff --git a/content/pybytes/releases/_index.md b/content/pybytes/releases/_index.md
index 7e8fa3d..fc73cdd 100644
--- a/content/pybytes/releases/_index.md
+++ b/content/pybytes/releases/_index.md
@@ -6,7 +6,7 @@ aliases:
### What is the release?
Each **Pybytes** project contains list of devices. You can update the devices **code**, **network configurations** and/or **firmware version** using a **release** version.
-
+{{}}
### What is included in the release?
Each **Release** can contains one or more of the following: