diff --git a/yesod-test/README.md b/yesod-test/README.md
index 1567d028..f17be004 100644
--- a/yesod-test/README.md
+++ b/yesod-test/README.md
@@ -10,7 +10,7 @@ using css selectors.
 
 You can also easily build requests using forms present in the current page.
 This is very useful for testing web applications built in yesod for example,
-were your forms may have field names generated by the framework or a randomly
+where your forms may have field names generated by the framework or a randomly
 generated "\_token" field.
 
 Your database is also directly available so you can use runDB to set up
diff --git a/yesod-test/Yesod/Test.hs b/yesod-test/Yesod/Test.hs
index 6a7e1b46..74dff8d9 100644
--- a/yesod-test/Yesod/Test.hs
+++ b/yesod-test/Yesod/Test.hs
@@ -8,19 +8,19 @@
 Yesod.Test is a pragmatic framework for testing web applications built
 using wai and persistent.
 
-By pragmatic I may also mean 'dirty'. It's main goal is to encourage integration
+By pragmatic I may also mean 'dirty'. Its main goal is to encourage integration
 and system testing of web applications by making everything /easy to test/.
 
 Your tests are like browser sessions that keep track of cookies and the last
 visited page. You can perform assertions on the content of HTML responses,
-using css selectors to explore the document more easily.
+using CSS selectors to explore the document more easily.
 
 You can also easily build requests using forms present in the current page.
-This is very useful for testing web applications built in yesod for example,
-were your forms may have field names generated by the framework or a randomly
-generated '_nonce' field.
+This is very useful for testing web applications built in yesod, for example,
+where your forms may have field names generated by the framework or a randomly
+generated nonce value.
 
-Your database is also directly available so you can use runDBRunner to set up
+Your database is also directly available so you can use 'runDB' to set up
 backend pre-conditions, or to assert that your session is having the desired effect.
 
 -}
@@ -38,12 +38,12 @@ module Yesod.Test
     , yit
 
     -- * Making requests
-    -- | To make a request you need to point to an url and pass in some parameters.
-    --
-    -- To build your parameters you will use the RequestBuilder monad that lets you
-    -- add values, add files, lookup fields by label and find the current
-    -- nonce value and add it to your request too.
+    -- | You can construct requests with the 'RequestBuilder' monad, which lets you
+    -- set the URL and add parameters, headers, and files. Helper functions are provided to
+    -- lookup fields by label and to add the current nonce value from your forms.
+    -- Once built, the request can be executed with the 'request' method.
     --
+    -- Convenience functions like 'get' and 'post' build and execute common requests.
     , get
     , post
     , postBody
@@ -57,16 +57,22 @@ module Yesod.Test
     , RequestBuilder
     , setUrl
 
-    -- | Yesod can auto generate field ids, so you are never sure what
-    -- the argument name should be for each one of your args when constructing
+    -- *** Adding fields by label
+    -- | Yesod can auto generate field names, so you are never sure what
+    -- the argument name should be for each one of your inputs when constructing
     -- your requests. What you do know is the /label/ of the field.
     -- These functions let you add parameters to your request based
     -- on currently displayed label names.
     , byLabel
     , fileByLabel
 
-    -- | Does the current form have a _nonce? Use any of these to add it to your
-    -- request parameters.
+    -- *** Nonces
+    -- | In order to prevent CSRF exploits, yesod-form adds a hidden input
+    -- to your forms with the name "_token". This token is a randomly generated,
+    -- per-session value called a /nonce/.
+    --
+    -- In order to prevent your forms from being rejected in tests, use one of
+    -- these functions to add the nonce to your request.
     , addNonce
     , addNonce_
 
@@ -188,7 +194,7 @@ data RequestPart
   = ReqKvPart T.Text T.Text
   | ReqFilePart T.Text FilePath BSL8.ByteString T.Text
 
--- | The RequestBuilder state monad constructs an url encoded string of arguments
+-- | The 'RequestBuilder' state monad constructs a URL encoded string of arguments
 -- to send with your requests. Some of the functions that run on it use the current
 -- response to analyze the forms that the server is expecting to receive.
 type RequestBuilder site = ST.StateT (RequestBuilderData site) IO
@@ -274,12 +280,12 @@ withResponse' getter f = maybe err f . getter =<< ST.get
 withResponse :: (SResponse -> YesodExample site a) -> YesodExample site a
 withResponse = withResponse' yedResponse
 
--- | Use HXT to parse a value from an html tag.
+-- | Use HXT to parse a value from an HTML tag.
 -- Check for usage examples in this module's source.
 parseHTML :: HtmlLBS -> Cursor
 parseHTML html = fromDocument $ HD.parseLBS html
 
--- | Query the last response using css selectors, returns a list of matched fragments
+-- | Query the last response using CSS selectors, returns a list of matched fragments
 htmlQuery' :: MonadIO m
            => (state -> Maybe SResponse)
            -> Query
@@ -289,7 +295,7 @@ htmlQuery' getter query = withResponse' getter $ \ res ->
     Left err -> failure $ query <> " did not parse: " <> T.pack (show err)
     Right matches -> return $ map (encodeUtf8 . TL.pack) matches
 
--- | Query the last response using css selectors, returns a list of matched fragments
+-- | Query the last response using CSS selectors, returns a list of matched fragments
 htmlQuery :: Query -> YesodExample site [HtmlLBS]
 htmlQuery = htmlQuery' yedResponse
 
@@ -354,7 +360,7 @@ bodyContains text = withResponse $ \ res ->
 contains :: BSL8.ByteString -> String -> Bool
 contains a b = DL.isInfixOf b (TL.unpack $ decodeUtf8 a)
 
--- | Queries the html using a css selector, and all matched elements must contain
+-- | Queries the HTML using a CSS selector, and all matched elements must contain
 -- the given string.
 htmlAllContain :: Query -> String -> YesodExample site ()
 htmlAllContain query search = do
@@ -364,7 +370,7 @@ htmlAllContain query search = do
     _ -> liftIO $ HUnit.assertBool ("Not all "++T.unpack query++" contain "++search) $
           DL.all (DL.isInfixOf search) (map (TL.unpack . decodeUtf8) matches)
 
--- | Queries the html using a css selector, and passes if any matched
+-- | Queries the HTML using a CSS selector, and passes if any matched
 -- element contains the given string.
 --
 -- Since 0.3.5
@@ -376,7 +382,7 @@ htmlAnyContain query search = do
     _ -> liftIO $ HUnit.assertBool ("None of "++T.unpack query++" contain "++search) $
           DL.any (DL.isInfixOf search) (map (TL.unpack . decodeUtf8) matches)
 
--- | Queries the html using a css selector, and fails if any matched
+-- | Queries the HTML using a CSS selector, and fails if any matched
 -- element contains the given string (in other words, it is the logical
 -- inverse of htmlAnyContains).
 --
@@ -389,7 +395,7 @@ htmlNoneContain query search = do
     found -> failure $ "Found " <> T.pack (show $ length found) <>
                 " instances of " <> T.pack search <> " in " <> query <> " elements"
 
--- | Performs a css query on the last response and asserts the matched elements
+-- | Performs a CSS query on the last response and asserts the matched elements
 -- are as many as expected.
 htmlCount :: Query -> Int -> YesodExample site ()
 htmlCount query count = do
@@ -408,7 +414,7 @@ printMatches query = do
   matches <- htmlQuery query
   liftIO $ hPutStrLn stderr $ show matches
 
--- | Add a parameter with the given name and value.
+-- | Add a parameter with the given name and value to the request body.
 addPostParam :: T.Text -> T.Text -> RequestBuilder site ()
 addPostParam name value =
   ST.modify $ \rbd -> rbd { rbdPostData = (addPostData (rbdPostData rbd)) }
@@ -416,16 +422,25 @@ addPostParam name value =
         addPostData (MultipleItemsPostData posts) =
           MultipleItemsPostData $ ReqKvPart name value : posts
 
+-- | Add a parameter with the given name and value to the query string.
 addGetParam :: T.Text -> T.Text -> RequestBuilder site ()
 addGetParam name value = ST.modify $ \rbd -> rbd
     { rbdGets = (TE.encodeUtf8 name, Just $ TE.encodeUtf8 value)
               : rbdGets rbd
     }
 
--- | Add a file to be posted with the current request
+-- | Add a file to be posted with the current request.
 --
--- Adding a file will automatically change your request content-type to be multipart/form-data
-addFile :: T.Text -> FilePath -> T.Text -> RequestBuilder site ()
+-- Adding a file will automatically change your request content-type to be multipart/form-data.
+--
+-- ==== __Examples__
+--
+-- > request $ do
+-- >   addFile "profile_picture" "static/img/picture.png" "img/png"
+addFile :: T.Text -- ^ The parameter name for the file.
+        -> FilePath -- ^ The path to the file.
+        -> T.Text -- ^ The MIME type of the file, e.g. "image/png".
+        -> RequestBuilder site ()
 addFile name path mimetype = do
   contents <- liftIO $ BSL8.readFile path
   ST.modify $ \rbd -> rbd { rbdPostData = (addPostData (rbdPostData rbd) contents) }
@@ -476,18 +491,75 @@ nameFromLabel label = do
 (<>) :: T.Text -> T.Text -> T.Text
 (<>) = T.append
 
-byLabel :: T.Text -> T.Text -> RequestBuilder site ()
+-- How does this work for the alternate <label><input></label> syntax?
+
+-- | Finds the @\<label>@ with the given value, finds its corresponding @\<input>@, then adds a parameter
+-- for that input to the request body.
+--
+-- ==== __Examples__
+--
+-- Given this HTML, we want to submit @f1=Michael@ to the server:
+--
+-- > <form method="POST">
+-- >   <label for="user">Username</label>
+-- >   <input id="user" name="f1" />
+-- > </form>
+--
+-- You can set this parameter like so:
+--
+-- > request $ do
+-- >   byLabel "Username" "Michael"
+--
+-- This function also supports the implicit label syntax, in which
+-- the @\<input>@ is nested inside the @\<label>@ rather than specified with @for@:
+--
+-- > <form method="POST">
+-- >   <label>Username <input name="f1"> </label>
+-- > </form>
+byLabel :: T.Text -- ^ The text contained in the @\<label>@.
+        -> T.Text -- ^ The value to set the parameter to.
+        -> RequestBuilder site ()
 byLabel label value = do
   name <- nameFromLabel label
   addPostParam name value
 
-fileByLabel :: T.Text -> FilePath -> T.Text -> RequestBuilder site ()
+-- | Finds the @\<label>@ with the given value, finds its corresponding @\<input>@, then adds a file for that input to the request body.
+--
+-- ==== __Examples__
+--
+-- Given this HTML, we want to submit a file with the parameter name @f1@ to the server:
+--
+-- > <form method="POST">
+-- >   <label for="imageInput">Please submit an image</label>
+-- >   <input id="imageInput" type="file" name="f1" accept="image/*">
+-- > </form>
+--
+-- You can set this parameter like so:
+--
+-- > request $ do 
+-- >   fileByLabel "Please submit an image" "static/img/picture.png" "img/png"
+--
+-- This function also supports the implicit label syntax, in which
+-- the @\<input>@ is nested inside the @\<label>@ rather than specified with @for@:
+--
+-- > <form method="POST">
+-- >   <label>Please submit an image <input type="file" name="f1"> </label>
+-- > </form>
+fileByLabel :: T.Text -- ^ The text contained in the @\<label>@.
+            -> FilePath -- ^ The path to the file.
+            -> T.Text -- ^ The MIME type of the file, e.g. "image/png".
+            -> RequestBuilder site ()
 fileByLabel label path mime = do
   name <- nameFromLabel label
   addFile name path mime
 
--- | Lookup a _nonce form field and add it's value to the params.
+-- | Lookup a _token form field and add its value to the params.
 -- Receives a CSS selector that should resolve to the form element containing the nonce.
+--
+-- ==== __Examples__
+--
+-- > request $ do
+-- >   addNonce_ "#formID"
 addNonce_ :: Query -> RequestBuilder site ()
 addNonce_ scope = do
   matches <- htmlQuery' rbdResponse $ scope <> "input[name=_token][type=hidden][value]"
@@ -500,7 +572,11 @@ addNonce_ scope = do
 addNonce :: RequestBuilder site ()
 addNonce = addNonce_ ""
 
--- | Perform a POST request to url
+-- | Perform a POST request to @url@.
+--
+-- ==== __Examples__
+--
+-- > post HomeR
 post :: (Yesod site, RedirectUrl site url)
      => url
      -> YesodExample site ()
@@ -508,7 +584,14 @@ post url = request $ do
   setMethod "POST"
   setUrl url
 
--- | Perform a POST request to url with sending a body into it.
+-- | Perform a POST request to @url@ with the given body.
+--
+-- ==== __Examples__
+--
+-- > postBody HomeR "foobar"
+--
+-- > import Data.Aeson
+-- > postBody HomeR (encode $ object ["age" .= (1 :: Integer)])
 postBody :: (Yesod site, RedirectUrl site url)
          => url
          -> BSL8.ByteString
@@ -518,7 +601,13 @@ postBody url body = request $ do
   setUrl url
   setRequestBody body
 
--- | Perform a GET request to url, using params
+-- | Perform a GET request to @url@.
+--
+-- ==== __Examples__
+--
+-- > get HomeR
+--
+-- > get ("http://google.com" :: Text)
 get :: (Yesod site, RedirectUrl site url)
     => url
     -> YesodExample site ()
@@ -526,9 +615,28 @@ get url = request $ do
     setMethod "GET"
     setUrl url
 
+-- | Sets the HTTP method used by the request.
+--
+-- ==== __Examples__
+--
+-- > request $ do
+-- >   setMethod "POST"
+--
+-- > import Network.HTTP.Types.Method
+-- > request $ do
+-- >   setMethod methodPut
 setMethod :: H.Method -> RequestBuilder site ()
 setMethod m = ST.modify $ \rbd -> rbd { rbdMethod = m }
 
+-- | Sets the URL used by the request.
+--
+-- ==== __Examples__
+--
+-- > request $ do
+-- >   setUrl HomeR
+--
+-- > request $ do
+-- >   setUrl ("http://google.com/" :: Text)
 setUrl :: (Yesod site, RedirectUrl site url)
        => url
        -> RequestBuilder site ()
@@ -551,18 +659,45 @@ setUrl url' = do
         }
 
 -- | Simple way to set HTTP request body
+--
+-- ==== __ Examples__
+--
+-- > request $ do
+-- >   setRequestBody "foobar"
+--
+-- > import Data.Aeson
+-- > request $ do
+-- >   setRequestBody $ encode $ object ["age" .= (1 :: Integer)]
 setRequestBody :: (Yesod site)
                => BSL8.ByteString
                -> RequestBuilder site ()
 setRequestBody body = ST.modify $ \rbd -> rbd { rbdPostData = BinaryPostData body }
 
+-- | Adds the given header to the request; see "Network.HTTP.Types.Header" for creating 'Header's.
+--
+-- ==== __Examples__
+--
+-- > import Network.HTTP.Types.Header
+-- > request $ do
+-- >   addRequestHeader (hUserAgent, "Chrome/41.0.2228.0")
 addRequestHeader :: H.Header -> RequestBuilder site ()
 addRequestHeader header = ST.modify $ \rbd -> rbd
     { rbdHeaders = header : rbdHeaders rbd
     }
 
--- | General interface to performing requests, allowing you to add extra
--- headers as well as letting you specify the request method.
+-- | The general interface for performing requests. 'request' takes a 'RequestBuilder',
+-- constructs a request, and executes it.
+--
+-- The 'RequestBuilder' allows you to build up attributes of the request, like the
+-- headers, parameters, and URL of the request.
+--
+-- ==== __Examples__
+--
+-- > request $ do
+-- >   addNonce
+-- >   byLabel "First Name" "Felipe"
+-- >   setMethod "PUT"
+-- >   setUrl NameR
 request :: Yesod site
         => RequestBuilder site ()
         -> YesodExample site ()