diff --git a/bindings/matrix-sdk-crypto-js/src/verification.rs b/bindings/matrix-sdk-crypto-js/src/verification.rs
index c9512f812..5b5d422d3 100644
--- a/bindings/matrix-sdk-crypto-js/src/verification.rs
+++ b/bindings/matrix-sdk-crypto-js/src/verification.rs
@@ -179,32 +179,32 @@ impl Sas {
     }
 
     /// Does this verification flow support displaying emoji for the
-    /// short authentication string.
+    /// short authentication string?
     #[wasm_bindgen(js_name = "supportsEmoji")]
     pub fn supports_emoji(&self) -> bool {
         self.inner.supports_emoji()
     }
 
-    /// Did this verification flow start from a verification request.
+    /// Did this verification flow start from a verification request?
     #[wasm_bindgen(js_name = "startedFromRequest")]
     pub fn started_from_request(&self) -> bool {
         self.inner.started_from_request()
     }
 
-    /// Is this a verification that is veryfying one of our own
-    /// devices.
+    /// Is this a verification that is verifying one of our own
+    /// devices?
     #[wasm_bindgen(js_name = "isSelfVerification")]
     pub fn is_self_verification(&self) -> bool {
         self.inner.is_self_verification()
     }
 
-    /// Have we confirmed that the short auth string matches.
+    /// Have we confirmed that the short auth string matches?
     #[wasm_bindgen(js_name = "haveWeConfirmed")]
     pub fn have_we_confirmed(&self) -> bool {
         self.inner.have_we_confirmed()
     }
 
-    /// Has the verification been accepted by both parties.
+    /// Has the verification been accepted by both parties?
     #[wasm_bindgen(js_name = "hasBeenAccepted")]
     pub fn has_been_accepted(&self) -> bool {
         self.inner.has_been_accepted()
@@ -302,25 +302,25 @@ impl Sas {
             .map_err(Into::into)
     }
 
-    /// Has the SAS verification flow timed out.
+    /// Has the SAS verification flow timed out?
     #[wasm_bindgen(js_name = "timedOut")]
     pub fn timed_out(&self) -> bool {
         self.inner.timed_out()
     }
 
-    /// Are we in a state where we can show the short auth string.
+    /// Are we in a state where we can show the short auth string?
     #[wasm_bindgen(js_name = "canBePresented")]
     pub fn can_be_presented(&self) -> bool {
         self.inner.can_be_presented()
     }
 
-    /// Is the SAS flow done.
+    /// Is the SAS flow done?
     #[wasm_bindgen(js_name = "isDone")]
     pub fn is_done(&self) -> bool {
         self.inner.is_done()
     }
 
-    /// Is the SAS flow canceled.
+    /// Is the SAS flow cancelled?
     #[wasm_bindgen(js_name = "isCancelled")]
     pub fn is_cancelled(&self) -> bool {
         self.inner.is_cancelled()
@@ -394,7 +394,7 @@ impl Qr {
         self.inner.has_been_scanned()
     }
 
-    /// Has the scanning of the QR code been confirmed by us.
+    /// Has the scanning of the QR code been confirmed by us?
     #[wasm_bindgen(js_name = "hasBeenConfirmed")]
     pub fn has_been_confirmed(&self) -> bool {
         self.inner.has_been_confirmed()
@@ -419,7 +419,7 @@ impl Qr {
         self.inner.other_device_id().to_owned().into()
     }
 
-    /// Did we initiate the verification request.
+    /// Did we initiate the verification request?
     #[wasm_bindgen(js_name = "weStarted")]
     pub fn we_started(&self) -> bool {
         self.inner.we_started()
@@ -432,26 +432,26 @@ impl Qr {
         self.inner.cancel_info().map(Into::into)
     }
 
-    /// Has the verification flow completed.
+    /// Has the verification flow completed?
     #[wasm_bindgen(js_name = "isDone")]
     pub fn is_done(&self) -> bool {
         self.inner.is_done()
     }
 
-    /// Has the verification flow been cancelled.
+    /// Has the verification flow been cancelled?
     #[wasm_bindgen(js_name = "isCancelled")]
     pub fn is_cancelled(&self) -> bool {
         self.inner.is_cancelled()
     }
 
-    /// Is this a verification that is veryfying one of our own devices.
+    /// Is this a verification that is verifying one of our own devices?
     #[wasm_bindgen(js_name = "isSelfVerification")]
     pub fn is_self_verification(&self) -> bool {
         self.inner.is_self_verification()
     }
 
     /// Have we successfully scanned the QR code and are able to send
-    /// a reciprocation event.
+    /// a reciprocation event?
     pub fn reciprocated(&self) -> bool {
         self.inner.reciprocated()
     }
@@ -478,6 +478,8 @@ impl Qr {
     ///
     /// The `to_bytes` method can be used to instead output the raw
     /// bytes that should be encoded as a QR code.
+    ///
+    /// Returns a `QrCode`.
     #[wasm_bindgen(js_name = "toQrCode")]
     pub fn to_qr_code(&self) -> Result<QrCode, JsError> {
         Ok(self.inner.to_qr_code().map(Into::into)?)
@@ -514,6 +516,9 @@ impl Qr {
     }
 
     /// Confirm that the other side has scanned our QR code.
+    ///
+    /// Returns either an `OutgoingRequest` which should be sent out, or
+    /// `undefined` if the verification is already confirmed.
     #[wasm_bindgen(js_name = "confirmScanning")]
     pub fn confirm_scanning(&self) -> Result<JsValue, JsError> {
         self.inner
@@ -850,19 +855,19 @@ impl VerificationRequest {
         self.inner.cancel_info().map(Into::into)
     }
 
-    /// Has the verification request been answered by another device.
+    /// Has the verification request been answered by another device?
     #[wasm_bindgen(js_name = "isPassive")]
     pub fn is_passive(&self) -> bool {
         self.inner.is_passive()
     }
 
-    /// Is the verification request ready to start a verification flow.
+    /// Is the verification request ready to start a verification flow?
     #[wasm_bindgen(js_name = "isReady")]
     pub fn is_ready(&self) -> bool {
         self.inner.is_ready()
     }
 
-    /// Has the verification flow timed out.
+    /// Has the verification flow timed out?
     #[wasm_bindgen(js_name = "timedOut")]
     pub fn timed_out(&self) -> bool {
         self.inner.timed_out()
@@ -904,34 +909,34 @@ impl VerificationRequest {
             .transpose()
     }
 
-    /// Get the unique ID of this verification request
+    /// Get the unique ID of this verification request.
     #[wasm_bindgen(getter, js_name = "flowId")]
     pub fn flow_id(&self) -> String {
         self.inner.flow_id().as_str().to_owned()
     }
 
-    /// Is this a verification that is veryfying one of our own
-    /// devices.
+    /// Is this a verification that is verifying one of our own
+    /// devices?
     #[wasm_bindgen(js_name = "isSelfVerification")]
     pub fn is_self_verification(&self) -> bool {
         self.inner.is_self_verification()
     }
 
-    /// Did we initiate the verification request.
+    /// Did we initiate the verification request?
     #[wasm_bindgen(js_name = "weStarted")]
     pub fn we_started(&self) -> bool {
         self.inner.we_started()
     }
 
     /// Has the verification flow that was started with this request
-    /// finished.
+    /// finished?
     #[wasm_bindgen(js_name = "isDone")]
     pub fn is_done(&self) -> bool {
         self.inner.is_done()
     }
 
     /// Has the verification flow that was started with this request
-    /// been cancelled.
+    /// been cancelled?
     #[wasm_bindgen(js_name = "isCancelled")]
     pub fn is_cancelled(&self) -> bool {
         self.inner.is_cancelled()