diff --git a/README.md b/README.md
index 404989a..a20eac9 100644
--- a/README.md
+++ b/README.md
@@ -1,26 +1,31 @@
 # JSON Library
 
 ## Description
+
 This Library will provides the possibility to serialize and deserialize JSON Files.
 
 ## Install this package
 
 Enter:
+
 ```cli
 apax add @simatic-ax/json
 ```
 
-> to install this package you need to login into the GitHub registry. You'll find more information [here](https://github.com/simatic-ax/.sharedstuff/blob/main/doc/personalaccesstoken.md) 
+> to install this package you need to login into the GitHub registry. You'll find more information [here](https://github.com/simatic-ax/.sharedstuff/blob/main/doc/personalaccesstoken.md)
 
 ## Namespace
+
 ```
 Simatic.Ax.Json;
 ```
 
 # Deserializing
-Use the _Deserializer_ class to deserialize JSON documents and parse values from the document. 
+
+Use the _Deserializer_ class to deserialize JSON documents and parse values from the document.
 
 ## Restrictions
+
 In the current version we have several restrictions regarding the handling of JSON files.
 
 1. The JSON File must be in the form of a ARRAY [] OF CHAR. Read more in the _Workflow_ part.
@@ -54,14 +59,15 @@ In the current version we have several restrictions regarding the handling of JS
 
 ## Workflow
 
-### Pre-requirements.
-1. You need to use the library _Simatic.Ax.Conversion_ and _Simatic.Ax.Json_; 
+### Pre-requirements
+
+1. You need to use the library _Simatic.Ax.Conversion_ and _Simatic.Ax.Json_;
 2. The deserializer currently expects an _ARRAY[0..999] OF CHAR_ as a buffer. If your JSON File is a STRING you can use the _Simatic.Ax.Conversion_ as shown in the example below.
 3. Finally you must set the buffer for the deserializer with the _SetBuffer_ method. The buffer is expected as a reference.
 
 ### Get values
 
-Use the _TryParse_ method to get values that match your provided STRING key . If you want to get values of nested elements you must instead provide a ARRAY [X] OF STRING, with a key for each nested layer. 
+Use the _TryParse_ method to get values that match your provided STRING key . If you want to get values of nested elements you must instead provide a ARRAY [X] OF STRING, with a key for each nested layer.
 
 The datatype _TryParse_ will return depends on the datatype of the value you provide.
 
@@ -124,15 +130,18 @@ parsingWasSuccessfull:= TryParse('not a key', value3);
 |TryParse(input: key (STRING), output: value) : BOOL| Returns false when parsing not succesfull and provides the value. The method is overloaded and accepts different data types. |
 |TryParse(input: key(ARRAY OF STRING), output: value) : BOOL| Returns false when parsing not succesfull and provides the value. The method is overloaded and accepts different data types. The key array is used to access values in nested elements. |
 |||
+
 ### Duplicate keys
 
 The JSON Format allows a user to have duplicate keys in his json document, e.g.
+
 ```JSON
 {
 "key" : "my value",
 "key" : 1234 
 }
 ```
+
 However, the norm does not define, how duplicate keys should be processed. In case of a duplicate key, this library will alwys try to parse the first key and ignore the second one.
 
 # Serializing
@@ -143,8 +152,8 @@ However, the norm does not define, how duplicate keys should be processed. In ca
 
 # Examples
 
-
 ## Example ho to use the JSON library
+
 This example shows in how to create, serialize, parse and reset a JSON document.
 
 ```
@@ -230,4 +239,3 @@ Thanks for your interest in contributing. Anybody is free to report bugs, unclea
 ## License and Legal information
 
 Please read the [Legal information](LICENSE.md)
-
diff --git a/changelog.md b/changelog.md
deleted file mode 100644
index 07a9290..0000000
--- a/changelog.md
+++ /dev/null
@@ -1,32 +0,0 @@
-# Changelog
-
-## January 2022-02-02
-0.0.1 First draft
-
-## February 2022-02-28
-
-**Version:** 0.0.5 
-
-Deserializer and Serializer are shipped together. Including documentation
-
-**Version:** 0.0.6 
-
-JSonDocument.CleanBuffer() method added. [Issue](https://github.com/simatic-ax/Json/issues/12)
-
-## March 2022-03-14
-
-**Version:** 0.1.0 
-
-* Fixing issue Now also nested objects will be serialized correctly
-* JSonDocument and JsonObject implementing IJsonContainerElement now
-* All public classes/types are FINAL, so they cant be inherited
-* AddElement supports the create pattern now. `doc.AddElement(a).AddElement(b)`
-  
-
-## June 2022-06-24
-
-**Version:** 0.2.0 
-
-* Depends now on System.Math 1.1.13 Update dependencies 
-
-Version 1.0.0
\ No newline at end of file
diff --git a/docs/JsonDocument.md b/docs/JsonDocument.md
index 56e5af1..9524761 100644
--- a/docs/JsonDocument.md
+++ b/docs/JsonDocument.md
@@ -1,10 +1,11 @@
 # Json Document
 
 ## Description
-The JsonDocument contains the object model of the Json object.
 
+The JsonDocument contains the object model of the Json object.
 
 ## Object
+
 ```mermaid
 classDiagram
 IJsonContainerElement<|--JsonDocument
@@ -24,21 +25,27 @@ JsonDocument : Reset()
 Returns the JSON string of the JSON document (max. 254 characters)
 
 ### Serialize() : BOOL
+
 Serializes the JSON document ino a ARRAY OF CHAR. JsonDocument.buffer must be set before.
 
 ### GetRootElement() : IJsonElement
+
 Returns root element of the JSON document
 
 ### AddElement(elem : IJsonElement)
+
 Add a new element to the JSON document
 
 ### ClearBuffer(hard : BOOL)
+
 Clear the buffer logically (fast). If `hard = TRUE` then delete the buffer also physically (slow) JsonDocument.buffer must be set before.
 
 ### Reset()
+
 Reset the complete object tree and the destination buffer of the JSON document for the purpose, a new JSON object should be created.
 
 ## Example
+
 ```iec-st
 USING Simatic.Ax.Json;
 USING AxUnit.Assert;
diff --git a/docs/JsonObject.md b/docs/JsonObject.md
index 10b1d0d..19eef69 100644
--- a/docs/JsonObject.md
+++ b/docs/JsonObject.md
@@ -5,16 +5,18 @@
 Inheritance: AbstractJsonElement-->JsonObject
 
 ### Public members
+
 |||
 |-|-|
 |value : DINT;| Value of this element
 |key : STRING  := 'NoKeySet';| Key of this element
 
 ### Methods
+
 |||
 |-|-|
 |ToString() : STRING;| Returns the JSON string of this element|
 |GetRootElement() : IJsonElement| Returns root element of the JSON object|
 |AddElement(elem : IJsonElement)| Add a new element to the JSON object|
 |||
----
\ No newline at end of file
+---