diff --git a/.Rbuildignore b/.Rbuildignore
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--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -11,5 +11,4 @@
 ^okfgr2\.png$
 ^.travis\.yml$
 ^docs$
-^.DescriptiveStatsObeu\.R
-^.DescriptiveStatsOPENCPU\.R
+^DescriptiveStats\.OBeu\.pdf$
diff --git a/DescriptiveStats.OBeu.pdf b/DescriptiveStats.OBeu.pdf
new file mode 100644
index 0000000..e2a2b8a
Binary files /dev/null and b/DescriptiveStats.OBeu.pdf differ
diff --git a/vignettes/DescriptiveStatsOPENCPU.Rmd b/vignettes/DescriptiveStatsOPENCPU.Rmd
index 93668a8..6311b9e 100644
--- a/vignettes/DescriptiveStatsOPENCPU.Rmd
+++ b/vignettes/DescriptiveStatsOPENCPU.Rmd
@@ -97,9 +97,8 @@ Click **add parameters** every time you want to add a new parameters and values.
 
 4. Define the input data:
 
-    - **Param Name**: **`json_data`**
-    - **Param Value** (*URL* of json data): **`Wuppertal_df`** 
-    (or any other json URL with the data)
+    - **Param Name**: **`data`**
+    - **Param Value**: **`Wuppertal_df`** 
 
 5. Define the *outliers* parameter(optional):
 
diff --git a/vignettes/DescriptiveStatsObeu.Rmd b/vignettes/DescriptiveStatsObeu.Rmd
index d21d681..e180b06 100644
--- a/vignettes/DescriptiveStatsObeu.Rmd
+++ b/vignettes/DescriptiveStatsObeu.Rmd
@@ -116,9 +116,6 @@ Table: `open_spending.ds` return
 
 # Examples
 
-Simple examples for each function are provided, in order for the user to understand the use and how to deal with these functions.
-
-In some examples specific columns of the dataset are selected in order for smaller amount of results to be presented.
 The dataset that is being used is available as json link in DescriptiveStats.OBeu package and represents the budget for Wuppertal for 2009 to 2020.
 
 ## In R environment