diff --git a/draft-ietf-moq-transport.md b/draft-ietf-moq-transport.md
index d17a17db..0f70ad22 100644
--- a/draft-ietf-moq-transport.md
+++ b/draft-ietf-moq-transport.md
@@ -1314,6 +1314,16 @@ followed by a FETCH. Depending upon the application, one might want to send
 both messages at the same time or wait for the first to return before sending
 the second.
 
+Subscribers can also request a publisher to not forward objects for a given
+track by setting the `Forward` field to 0. This can reduce the latency of beginning delivery of
+a track that is expected to be needed soon when a Relay is substantially closer to the
+subscriber than the Original Publisher. Relays SHOULD always set the `Forward`
+flag to 1 if a new subscription needs to be sent upstream, regardless of the
+value of the `Forward` field from the downstream subscription. Subscriptions that
+are not forwarded consume resources from the publisher, so a publisher might
+deprioritize, reject, or close those subscriptions to ensure other subscriptions can
+be delivered.
+
 The format of SUBSCRIBE is as follows:
 
 ~~~
@@ -1327,6 +1337,7 @@ SUBSCRIBE Message {
   Track Name (..),
   Subscriber Priority (8),
   Group Order (8),
+  Forward (8),
   Filter Type (i),
   [StartGroup (i),
    StartObject (i)],
@@ -1363,6 +1374,11 @@ Ascending (0x1) or Descending (0x2) order by group. See {{priorities}}.
 A value of 0x0 indicates the original publisher's Group Order SHOULD be
 used. Values larger than 0x2 are a protocol error.
 
+* Forward: If 1, Objects matching the subscription are forwarded
+to the subscriber. If 0, Objects are not forwarded to the subscriber.
+Any other value is a protocol error and MUST terminate the
+session with a Protocol Violation ({{session-termination}}).
+
 * Filter Type: Identifies the type of filter, which also indicates whether
 the StartGroup/StartObject and EndGroup/EndObject fields will be present.
 
@@ -1420,6 +1436,7 @@ SUBSCRIBE_UPDATE Message {
   StartObject (i),
   EndGroup (i),
   Subscriber Priority (8),
+  Forward (8),
   Number of Parameters (i),
   Subscribe Parameters (..) ...
 }
@@ -1440,6 +1457,11 @@ open-ended.
 other subscriptions in the same session. Lower numbers get higher priority.
 See {{priorities}}.
 
+* Forward: If 1, Objects matching the subscription are forwarded
+to the subscriber. If 0, Objects are not forwarded to the subscriber.
+Any other value is a protocol error and MUST terminate the
+session with a Protocol Violation ({{session-termination}}).
+
 * Subscribe Parameters: The parameters are defined in {{version-specific-params}}.
 
 ## UNSUBSCRIBE {#message-unsubscribe}