Update User Subscription Front Matter DOC-667

Author: pwseg

src/engage/user-subscriptions/engage-source.md

@@ -1,6 +1,6 @@
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 title: Engage Events Source
-plan: engage-foundations
+plan: engage-premier
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 Use the Engage Events Source to sync Engage subscription states to downstream Destinations.

src/engage/user-subscriptions/index.md

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 title: User Subscriptions Overview
-plan: engage-foundations
+plan: engage-premier
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 Segment associates [subscription states](/docs/engage/user-subscriptions/set-user-subscriptions/) with each email address and phone number in your audiences. Subscription states indicate the level of consent end users have given to receive your marketing campaigns.

src/engage/user-subscriptions/set-user-subscriptions.md

@@ -1,6 +1,6 @@
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 title: Set User Subscriptions
-plan: engage-foundations
+plan: engage-premier
 ---
 
 Segment associates a [user subscription state](/docs/engage/user-subscriptions/subscription-states/) with each email address and phone number in your Engage audiences. Subscription states give you insight into the level of consent a user has given you to receive your Engage campaigns.

src/engage/user-subscriptions/subscription-states.md

@@ -1,6 +1,6 @@
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 title: User Subscription States
-plan: engage-foundations
+plan: engage-premier
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 Customer profiles in your Segment audiences contain **contact vectors**. A contact vector is a piece of unique, specific contact information associated with a customer, like the customer's email address or phone number.