Improve coding formats in footnote
diff --git a/inst/sample_documents/add_footnote_pdf.Rmd b/inst/sample_documents/add_footnote_pdf.Rmd
index 2c489a3..a469890 100644
--- a/inst/sample_documents/add_footnote_pdf.Rmd
+++ b/inst/sample_documents/add_footnote_pdf.Rmd
@@ -29,10 +29,9 @@
   add_footnote(c("footnote 1", "footnote 2", "footnote 3"))
 ```
 
-## LaTeX + longtable
+## LaTeX + longtable + booktabs
+Centered Table + page footnotes
 ```{r through_latex_longtable}
-kable(dt, format = "latex", longtable = T) 
-
-# %>%
-#   add_footnote(c("footnote 1", "footnote 2", "footnote 3"))
+kable(dt, format = "latex", longtable = T, booktabs = T) %>%
+  add_footnote(c("footnote 1", "footnote 2", "footnote 3"))
 ```