diff --git a/src/dav/encoder.rs b/src/dav/encoder.rs
index 8534db1..72d9b91 100644
--- a/src/dav/encoder.rs
+++ b/src/dav/encoder.rs
@@ -391,43 +391,98 @@ impl<C: Context> QuickWritable<C> for ActiveLock {
 
 impl<C: Context> QuickWritable<C> for LockType {
     async fn write(&self, xml: &mut Writer<impl AsyncWrite+Unpin>, ctx: C) -> Result<(), QError> {
-        unimplemented!();
+        let start = ctx.create_dav_element("locktype");
+        let end = start.to_end();
+
+        xml.write_event_async(Event::Start(start.clone())).await?;
+        match self {
+            Self::Write => xml.write_event_async(Event::Empty(ctx.create_dav_element("write"))).await?,
+        }; 
+        xml.write_event_async(Event::End(end)).await
     }
 }
 
 impl<C: Context> QuickWritable<C> for LockScope {
     async fn write(&self, xml: &mut Writer<impl AsyncWrite+Unpin>, ctx: C) -> Result<(), QError> {
-        unimplemented!();
+        let start = ctx.create_dav_element("lockscope");
+        let end = start.to_end();
+
+        xml.write_event_async(Event::Start(start.clone())).await?;
+        match self {
+            Self::Exclusive => xml.write_event_async(Event::Empty(ctx.create_dav_element("exclusive"))).await?,
+            Self::Shared => xml.write_event_async(Event::Empty(ctx.create_dav_element("shared"))).await?,
+        }; 
+        xml.write_event_async(Event::End(end)).await
     }
 }
 
 impl<C: Context> QuickWritable<C> for Owner {
     async fn write(&self, xml: &mut Writer<impl AsyncWrite+Unpin>, ctx: C) -> Result<(), QError> {
-        unimplemented!();
+        let start = ctx.create_dav_element("owner");
+        let end = start.to_end();
+
+        xml.write_event_async(Event::Start(start.clone())).await?;
+        if let Some(txt) = &self.txt {
+            xml.write_event_async(Event::Text(BytesText::new(&txt))).await?;
+        }
+        if let Some(href) = &self.url {
+            href.write(xml, ctx.child()).await?;
+        }
+        xml.write_event_async(Event::End(end)).await
     }
 }
 
 impl<C: Context> QuickWritable<C> for Depth {
     async fn write(&self, xml: &mut Writer<impl AsyncWrite+Unpin>, ctx: C) -> Result<(), QError> {
-        unimplemented!();
+        let start = ctx.create_dav_element("depth");
+        let end = start.to_end();
+
+        xml.write_event_async(Event::Start(start.clone())).await?;
+        match self {
+            Self::Zero => xml.write_event_async(Event::Text(BytesText::new("0"))).await?,
+            Self::One => xml.write_event_async(Event::Text(BytesText::new("1"))).await?,
+            Self::Infinity => xml.write_event_async(Event::Text(BytesText::new("infinity"))).await?,
+        };
+        xml.write_event_async(Event::End(end)).await
     }
 }
 
 impl<C: Context> QuickWritable<C> for Timeout {
     async fn write(&self, xml: &mut Writer<impl AsyncWrite+Unpin>, ctx: C) -> Result<(), QError> {
-        unimplemented!();
+        let start = ctx.create_dav_element("timeout");
+        let end = start.to_end();
+
+        xml.write_event_async(Event::Start(start.clone())).await?;
+        match self {
+            Self::Seconds(count) => {
+                let txt = format!("Second-{}", count);
+                xml.write_event_async(Event::Text(BytesText::new(&txt))).await?
+            },
+            Self::Infinite => xml.write_event_async(Event::Text(BytesText::new("Infinite"))).await?
+        };
+        xml.write_event_async(Event::End(end)).await
     }
 }
 
 impl<C: Context> QuickWritable<C> for LockToken {
     async fn write(&self, xml: &mut Writer<impl AsyncWrite+Unpin>, ctx: C) -> Result<(), QError> {
-        unimplemented!();
+        let start = ctx.create_dav_element("locktoken");
+        let end = start.to_end();
+
+        xml.write_event_async(Event::Start(start.clone())).await?;
+        self.0.write(xml, ctx.child()).await?;
+        xml.write_event_async(Event::End(end)).await
     }
 }
 
 impl<C: Context> QuickWritable<C> for LockRoot {
     async fn write(&self, xml: &mut Writer<impl AsyncWrite+Unpin>, ctx: C) -> Result<(), QError> {
-        unimplemented!();
+        let start = ctx.create_dav_element("lockroot");
+        let end = start.to_end();
+
+        xml.write_event_async(Event::Start(start.clone())).await?;
+        self.0.write(xml, ctx.child()).await?;
+        xml.write_event_async(Event::End(end)).await
     }
 }
 
@@ -435,7 +490,11 @@ impl<C: Context> QuickWritable<C> for LockEntry {
     async fn write(&self, xml: &mut Writer<impl AsyncWrite+Unpin>, ctx: C) -> Result<(), QError> {
         let start = ctx.create_dav_element("lockentry");
         let end = start.to_end();
-        unimplemented!();
+
+        xml.write_event_async(Event::Start(start.clone())).await?;
+        self.lockscope.write(xml, ctx.child()).await?;
+        self.locktype.write(xml, ctx.child()).await?;
+        xml.write_event_async(Event::End(end)).await
     }
 }
 
diff --git a/src/dav/types.rs b/src/dav/types.rs
index 50f88e3..7f22385 100644
--- a/src/dav/types.rs
+++ b/src/dav/types.rs
@@ -246,7 +246,7 @@ pub struct Location(pub Href);
 ///
 /// <!ELEMENT lockentry (lockscope, locktype) >
 pub struct LockEntry {
-    pub lokscope: LockScope,
+    pub lockscope: LockScope,
     pub locktype: LockType,
 }
 
@@ -300,7 +300,7 @@ pub enum LockScope {
 ///    refers to the lock.
 ///
 /// <!ELEMENT locktoken (href) >
-pub struct LockToken(Href);
+pub struct LockToken(pub Href);
 
 /// 14.15.  locktype XML Element
 ///
@@ -363,7 +363,11 @@ pub struct Multistatus<T: Extension> {
 /// text content or attributes.
 ///
 /// <!ELEMENT owner ANY >
-pub struct Owner(pub String);
+//@FIXME might need support for an extension
+pub struct Owner {
+    pub txt: Option<String>,
+    pub url: Option<Href>,
+}
 
 /// 14.18.  prop XML Element
 ///
@@ -559,7 +563,25 @@ pub struct Status(pub http::status::StatusCode);
 ///
 ///
 /// <!ELEMENT timeout (#PCDATA) >
-pub struct Timeout(u64);
+///
+/// TimeOut = "Timeout" ":" 1#TimeType
+/// TimeType = ("Second-" DAVTimeOutVal | "Infinite")
+///             ; No LWS allowed within TimeType
+/// DAVTimeOutVal = 1*DIGIT
+///
+/// Clients MAY include Timeout request headers in their LOCK requests.
+/// However, the server is not required to honor or even consider these
+/// requests.  Clients MUST NOT submit a Timeout request header with any
+/// method other than a LOCK method.
+///
+/// The "Second" TimeType specifies the number of seconds that will
+/// elapse between granting of the lock at the server, and the automatic
+/// removal of the lock.  The timeout value for TimeType "Second" MUST
+/// NOT be greater than 2^32-1.
+pub enum Timeout {
+    Seconds(u32),
+    Infinite,
+}
 
 
 /// 15.  DAV Properties