diff --git a/Initialisation.m b/Initialisation.m
index a30816b8aa0e8d8405695d7de19ba46713650cf2..7c36c7c72541b1009f1022e9117b1e07fb2d44af 100644
--- a/Initialisation.m
+++ b/Initialisation.m
@@ -6,11 +6,17 @@
 % will help you create one:
 writeConfig = true;
 
+
+% Check for matlab version
+if verLessThan('matlab','9.10')
+    msg="Your matlab Version is lower than 9.10 (2021a). The config file cannot be created with this wizard. You can either input data manually for each export or create the config file manually. For further Information see the Readme. More function might be impaired when using an old Matlab Version.";
+    error(msg);
+end
 % Ask User if current config should be overwritten
 if isfile('config.json')
     m = input('Do you want to overwrite the current config file, Y/N [Y]:','s');
     writeConfig = ismember(m,{'Y','y'});
-end    
+end
 
 if writeConfig
    config = PlotID.config.wizard('initialise');
diff --git a/README.md b/README.md
index e3709e3d89efc2c2a8d878a6457aebe2e96e6d96..1c308b22ec80caf5c791f0c28d60498047d39919 100644
--- a/README.md
+++ b/README.md
@@ -125,6 +125,16 @@ The config file is a JSON-File. The config file stores user data and options of
 ## Define an export path
 If you define an export path in the config.json this path is used as location for the exported data.
 
+## Example config.json
+
+```
+{
+  "Author": "Name",
+  "ProjectID": "XYZ01",
+  "ExportPath": "C:\\project\\plot_ID"
+}
+```
+
 ## Store custom options for Publish
 **add custom publish options to the config file** \
 you can define your custom options for publish in the config file. **Important:** They will always have priority against Name-Value pairs!
@@ -139,7 +149,7 @@ This method adds the default config to your config file
 configObj.addPublishOptions('default');
 ```
 
-You can change the options in the json file, but be carefull no argumentValidation will be done on options from the config file!
+You can change the options in the json file, but be careful no argumentValidation will be done on options from the config file!
 
 ## Working with multiple (project dependend) config files