Fix bugs in remove_column
diff --git a/man/remove_column.Rd b/man/remove_column.Rd
new file mode 100644
index 0000000..ead768f
--- /dev/null
+++ b/man/remove_column.Rd
@@ -0,0 +1,20 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/remove_column.R
+\name{remove_column}
+\alias{remove_column}
+\title{Remove columns}
+\usage{
+remove_column(kable_input, columns)
+}
+\arguments{
+\item{kable_input}{Output of \code{\link[knitr:kable]{knitr::kable()}} with format specified}
+
+\item{columns}{A numeric value or vector indicating in which column(s) rows
+need to be removed}
+}
+\description{
+Remove columns
+}
+\examples{
+remove_column(kable(mtcars), 1)
+}