diff --git a/R/VIFpkg.R b/R/VIFpkg.R
index 89cd8da..cb9686d 100644
--- a/R/VIFpkg.R
+++ b/R/VIFpkg.R
@@ -18,6 +18,7 @@
 #' summarY(object=xs, multi = TRUE)
 #' @export
 
+
 VIFsM <- function(Data, multi=FALSE,maxim = 4){   # argument is a matrix of the predictor variables
 
   VIF <- NULL
diff --git a/README.md b/README.md
index 38a5878..d307a63 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ The main funtion is  VIFsM() which finds the VIF values for the variables. The o
 
 ### When Interested in the VIF of the current data (multi = FALSE, as in default)
 
+
 ```{r setup}
 
 # load the VIFpkg pacakge
diff --git a/vignettes/vignette.Rmd b/vignettes/vignette.Rmd
index db365e8..ba27b9b 100644
--- a/vignettes/vignette.Rmd
+++ b/vignettes/vignette.Rmd
@@ -111,7 +111,6 @@ Plot(x = xs,maxx = 4)
 
 ### When Interested in checking the VIF of the data and dropping the variable with VIF > maxim
 
-
 ```{r, fig.height=12, fig.width=10}
 # Find VIF values