minor wording changes
diff --git a/docs/save_kable_and_as_image.Rmd b/docs/save_kable_and_as_image.Rmd
index c79c0af..1ae1384 100644
--- a/docs/save_kable_and_as_image.Rmd
+++ b/docs/save_kable_and_as_image.Rmd
@@ -33,7 +33,7 @@
as_image()
```
-You can also specify either `width` or `height` of the image. The image will be scaled properly.
+You can also specify either `width` or `height` of the image. The image will be scaled properly. The units are in inches.
```{r}
kable(mtcars, "latex", booktabs = T) %>%
@@ -42,12 +42,12 @@
as_image(width = 8)
```
-`as_image` also works for HTML tables. Of course, it is only meaning to do so if you want a HTML bootstrap style table in PDF/Word.
+`as_image` also works for HTML tables. It means that you can also put in a bootstrap flavored table (image) in Word or PDF.
```{r}
kable(mtcars, "html") %>%
kable_styling("striped") %>%
row_spec(1, color = "red") %>%
- as_image(width = 2)
+ as_image(width = 4)
```
-One problem with this method, especially if you are using it in `Word`, is that to the end, the product you made is a picture. Please make sure your reader be aware that they cannot select/edit the table.
+One problem with this method, especially if you are using it in `Word`, is that to the end, the product you made is a picture. Please let your readers know that they cannot select/edit the tables. :P