diff --git a/0-quickstart/README.md b/0-quickstart/README.md
index cf31f9a92f2e5dfce272621b679871f23f7b2570..9bb9f1283f0b1828c7859af38715e5cb00966292 100644
--- a/0-quickstart/README.md
+++ b/0-quickstart/README.md
@@ -13,7 +13,6 @@ To create and gain acces to virtual machine you need to:
 1. One of the access options is the web interface that is available at [https://cloud.muni.cz](https://cloud.muni.cz). We recommend using the English version of the interface. The Czech translation of individual terms is not yet sufficiently experienced and their use may complicate communication with technical support. Use the following credentials to log in:
 
 2. **Domain -** UCN
-
 3. **User Name -** UÄŚO[^1]@ucn.muni.cz
 4. **Password -** your secondary password.
 
@@ -26,27 +25,35 @@ To create and gain acces to virtual machine you need to:
 To create a first instance accessible from the network you typically need to go through a few one-time steps that are not required later on. The first step is to create/import SSH keys.
 
 1. To create a new SSH key, go to **Project > Compute > Key Pairs** and click the button "Create Key Pair"  
-  {% reveal %}
+  {% reveal text="Click here to show a screenshot" %}
   ![](/0-quickstart/Create Key Pair.png)
   {% endreveal %}
 
-2. Name your new key and hit "Create Key Pair" again. Try to avoid special characters if possible. ![](/0-quickstart/CreateKeyPair2.png)
+2. Name your new key and hit "Create Key Pair" again. Try to avoid special characters if possible.
+{% reveal text="Click here to show a screenshot" %}
+  ![](/0-quickstart/CreateKeyPair2.png)
+{% endreveal %}
 
 3. You can see your newly created key pair and its fingerprint. Your browser will automatically save your key pair in your designated download location. We recommend you save it in a safe location and back it up andin case you accidentally delete it.
+{% reveal text="Click here to show a screenshot" %}
     ![](/0-quickstart/CreateKeyPair3.png)
-
+{% endreveal %}
 ## 3. Set-up Security Groups
 
 All network traffic is blocked in OpenStack by default. You need to explicitly grant access to individual services by utilising Security Groups. This is similar to setting up firewall rules on your router or server. If setup correctly, you can access your virtual machine via SSH connection from your terminal.[^2]
 
 1. Go to **Project >  Networks > Security Groups** You can see a default security group. You can either create a new one or edit the default by hitting "Manage Rules"  
+{% reveal text="Click here to show a screenshot" %}
    ![](/0-quickstart/SecurityGroups1.png)
+{% endreveal %}
 
 2. Next you need to add two new rules to be able to connect to your new instance. Hit the button "Add rule", give it a name and choose "ALL ICMP". Leave the rest of the fields unchanged.  
+{% reveal text="Click here to show a screenshot" %}
    ![](/0-quickstart/SecurityGroups3.png)
+{% endreveal %}
 
 3. Add another rule. This time choose "SSH" and leave the remaining fields unchanged.  
-   {% reveal %}
+   {% reveal text="Click here to show a screenshot" %}
    ![](/0-quickstart/SecurityGroups2.png)
    {% endreveal %}
 
@@ -70,7 +77,7 @@ To access your machine from the internet, you need to allocate a new public IP a
 
 ## 6. Login to a virtual machine
 
-> **TODO** add steps how to lohin to VM
+> **TODO** add steps how to login to VM
 
 [^1]: University unique identification number
 
diff --git a/9-privacy-and-stuff/README.md b/9-privacy-and-stuff/README.md
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..35c4b93b47531260955148090b2c5c769cf230b4 100644
--- a/9-privacy-and-stuff/README.md
+++ b/9-privacy-and-stuff/README.md
@@ -0,0 +1 @@
+GDPR  
diff --git a/GLOSSARY.md b/GLOSSARY.md
index 91665f6685e337a3b51abd24d67cfda66ceaa36c..a36eaa5ce22a1d06ed4d7ce0496ddf5db0197f95 100644
--- a/GLOSSARY.md
+++ b/GLOSSARY.md
@@ -8,7 +8,8 @@ OpenStack virtual machines are called instances, mostly because they are instanc
 
 ## Project
 
+A project (a.k.a. an account) is a group of zero or more users. In Compute, a project owns virtual machines. In Object Storage, a project owns containers. Users can be associated with more than one project. Each project and user pairing can have a role associated with it.
 
+## Role
 
-
-
+Roles define which actions users can perform. You assign roles to user-project pairs.
diff --git a/README.md b/README.md
index d38f2ebe5b05bc78108e03d92df45f1bc3d4fb94..2d7a5051c9ea0f12661e62a1d85c61f8b278fb28 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,2 @@
-# MetaCloud Documentation
+MetaCloud Documentation
+awdawd
diff --git a/book.json b/book.json
index 428dda9b22f396f194b88a878bd20b4ef9c751dc..e1f0ae118be2316dbbeb294f3a3ae67679b8e42d 100644
--- a/book.json
+++ b/book.json
@@ -8,9 +8,7 @@
     "insert-logo-link-style",
     "get-book",
     "page-treeview",
-    "hints-istex",
-    "pretty-term",
-    "custom-favicon"
+    "hints-istex"
   ],
   "pluginsConfig": {
         "insert-logo-link-style": {
@@ -21,6 +19,12 @@
 	       "get-book": {
       		"url": "URL_TO_BOOK.PDF",
       		"label": "Download to PDF"
-    	},
+        },
+         "hints": {
+            "info": "fa fa-info-circle",
+            "success": "fa fa-check-circle",
+            "danger": "fa fa-exclamation-triangle",
+            "warning": "fa fa-exclamation-circle"
+        }
   }
 }