lab-12.md

@@ -53,11 +53,11 @@ so back up your database!
 
 ## modify form
 
-need to add 
+need to add to the form:
 
-* enctype="multipart/form-data" to the form.
-* a hidden field for MAX_FILE_SIZE" 
-* input type="file"...
+* `enctype="multipart/form-data"`
+* a hidden field for `MAX_FILE_SIZE` 
+* input `type="file"` 
 
 ## uploads directory