diff --git a/apps/app-frontend/src/components/ui/instance_settings/SharingSettings.vue b/apps/app-frontend/src/components/ui/instance_settings/SharingSettings.vue
index cd6fcb038e..8a870096c2 100644
--- a/apps/app-frontend/src/components/ui/instance_settings/SharingSettings.vue
+++ b/apps/app-frontend/src/components/ui/instance_settings/SharingSettings.vue
@@ -59,10 +59,7 @@
 			:unpublish="unpublishSharedInstance"
 		/>
 
-		<ConfirmRevokeSharedInstanceInviteModal
-			ref="revokeInviteModal"
-			@revoke="revokeInvite"
-		/>
+		<ConfirmRevokeSharedInstanceInviteModal ref="revokeInviteModal" @revoke="revokeInvite" />
 	</div>
 </template>
 
diff --git a/apps/app-frontend/src/locales/en-US/index.json b/apps/app-frontend/src/locales/en-US/index.json
index 66f9fe60c1..85f1397043 100644
--- a/apps/app-frontend/src/locales/en-US/index.json
+++ b/apps/app-frontend/src/locales/en-US/index.json
@@ -368,9 +368,18 @@
   "app.instance.admonitions.shared-instance.review-header": {
     "message": "Review changes"
   },
+  "app.instance.admonitions.shared-instance.review-update-button": {
+    "message": "Review update"
+  },
   "app.instance.admonitions.shared-instance.reviewing-button": {
     "message": "Reviewing..."
   },
+  "app.instance.admonitions.shared-instance.update-available-body": {
+    "message": "An update is required to play {name}. Please update to latest version to launch the game."
+  },
+  "app.instance.admonitions.shared-instance.update-available-header": {
+    "message": "An update is available"
+  },
   "app.instance.confirm-delete.admonition-body": {
     "message": "All data for your instance will be permanently deleted, including your worlds, configs, and all installed content."
   },
@@ -437,6 +446,9 @@
   "app.instance.share.invite-modal.heading": {
     "message": "Share {name}"
   },
+  "app.instance.share.invite-modal.user-limit-reached": {
+    "message": "This instance has reached the {limit}-user limit."
+  },
   "app.instance.share.locked.empty-description-prefix": {
     "message": "You need to sign in as"
   },
@@ -455,6 +467,12 @@
   "app.instance.share.locked.wrong-account-heading": {
     "message": "Wrong account"
   },
+  "app.instance.share.members.empty": {
+    "message": "No users have joined yet"
+  },
+  "app.instance.share.members.no-filter-results": {
+    "message": "No users match your filters."
+  },
   "app.instance.share.remove-user-modal.effect-access": {
     "message": "They will no longer receive updates for this shared instance"
   },
@@ -485,6 +503,12 @@
   "app.instance.share.sign-in.button": {
     "message": "Sign in"
   },
+  "app.instance.share.unable-to-connect.description": {
+    "message": "The shared instances service is not accessible at the moment, please try again later"
+  },
+  "app.instance.share.unable-to-connect.heading": {
+    "message": "Unable to connect"
+  },
   "app.instance.share.unlink.body": {
     "message": "You must unlink this modpack to share your instance"
   },
@@ -1166,6 +1190,45 @@
   "instance.server-modal.resource-pack": {
     "message": "Resource pack"
   },
+  "instance.settings.sharing.active-invites.actions": {
+    "message": "Actions"
+  },
+  "instance.settings.sharing.active-invites.code": {
+    "message": "Invite code"
+  },
+  "instance.settings.sharing.active-invites.description": {
+    "message": "Anyone with one of these invite codes can join while it remains active."
+  },
+  "instance.settings.sharing.active-invites.empty": {
+    "message": "There are no active invites."
+  },
+  "instance.settings.sharing.active-invites.expires": {
+    "message": "Expires"
+  },
+  "instance.settings.sharing.active-invites.revoke": {
+    "message": "Revoke invite"
+  },
+  "instance.settings.sharing.active-invites.revoke-with-code": {
+    "message": "Revoke invite {code}"
+  },
+  "instance.settings.sharing.active-invites.title": {
+    "message": "Active invites"
+  },
+  "instance.settings.sharing.active-invites.uses": {
+    "message": "Uses"
+  },
+  "instance.settings.sharing.revoke-invite.admonition-body": {
+    "message": "The invite code <monospace>{code}</monospace> will stop working immediately. People who already joined will keep access."
+  },
+  "instance.settings.sharing.revoke-invite.admonition-header": {
+    "message": "This action cannot be undone"
+  },
+  "instance.settings.sharing.revoke-invite.confirm": {
+    "message": "Revoke invite"
+  },
+  "instance.settings.sharing.revoke-invite.header": {
+    "message": "Revoke invite"
+  },
   "instance.settings.tabs.general": {
     "message": "General"
   },
@@ -1367,6 +1430,12 @@
   "instance.shared-instance.error.title": {
     "message": "Something has gone wrong"
   },
+  "instance.shared-instance.network-error.text": {
+    "message": "Unable to connect to shared instances API"
+  },
+  "instance.shared-instance.network-error.title": {
+    "message": "Network error"
+  },
   "instance.shared-instance.owner-tooltip": {
     "message": "This instance's content is being shared to other users."
   },
diff --git a/apps/app-frontend/src/pages/instance/Index.vue b/apps/app-frontend/src/pages/instance/Index.vue
index c8a914a3b8..9d3f10200d 100644
--- a/apps/app-frontend/src/pages/instance/Index.vue
+++ b/apps/app-frontend/src/pages/instance/Index.vue
@@ -572,10 +572,7 @@ function hideAcceptedSharedInstanceUpdate() {
 }
 
 function handleSharedInstanceUpdateComplete(successful: boolean) {
-	if (
-		!successful &&
-		hiddenSharedInstanceUpdateKey.value === sharedInstanceUpdateKey.value
-	) {
+	if (!successful && hiddenSharedInstanceUpdateKey.value === sharedInstanceUpdateKey.value) {
 		hiddenSharedInstanceUpdateKey.value = null
 	}
 }
diff --git a/apps/app-frontend/src/pages/instance/share/index.vue b/apps/app-frontend/src/pages/instance/share/index.vue
index 3aededf19e..0a86cc3b4f 100644
--- a/apps/app-frontend/src/pages/instance/share/index.vue
+++ b/apps/app-frontend/src/pages/instance/share/index.vue
@@ -440,14 +440,11 @@ watch(
 	},
 	{ immediate: true },
 )
-watch(
-	[eligibilityQuery.data, members.query.data],
-	([eligibility, memberRows]) => {
-		if (eligibility !== undefined && memberRows !== undefined) {
-			sharedInstancesApiUnavailable.value = false
-		}
-	},
-)
+watch([eligibilityQuery.data, members.query.data], ([eligibility, memberRows]) => {
+	if (eligibility !== undefined && memberRows !== undefined) {
+		sharedInstancesApiUnavailable.value = false
+	}
+})
 watch(
 	() => props.instance.id,
 	() => {
diff --git a/apps/app-frontend/src/pages/instance/share/shared-instance-members-table.vue b/apps/app-frontend/src/pages/instance/share/shared-instance-members-table.vue
index e01a23fde2..5c21c99ad0 100644
--- a/apps/app-frontend/src/pages/instance/share/shared-instance-members-table.vue
+++ b/apps/app-frontend/src/pages/instance/share/shared-instance-members-table.vue
@@ -68,9 +68,7 @@
 			<template #empty-state
 				><div class="flex h-64 items-center justify-center text-secondary">
 					{{
-						formatMessage(
-							rows.length === 0 ? messages.noUsersJoined : messages.noUsersMatchFilters,
-						)
+						formatMessage(rows.length === 0 ? messages.noUsersJoined : messages.noUsersMatchFilters)
 					}}
 				</div></template
 			>
@@ -197,9 +195,7 @@ const methodFilterOptions: Array<{ id: ShareMethod; label: string }> = [
 	{ id: 'direct', label: methodLabels.direct },
 	{ id: 'link', label: methodLabels.link },
 ]
-const hasMultipleMethods = computed(
-	() => new Set(props.rows.map((row) => row.method)).size > 1,
-)
+const hasMultipleMethods = computed(() => new Set(props.rows.map((row) => row.method)).size > 1)
 const columns = computed<TableColumn<ShareTableColumn>[]>(() => {
 	const result: TableColumn<ShareTableColumn>[] = [
 		{
diff --git a/packages/ui/src/locales/en-US/index.json b/packages/ui/src/locales/en-US/index.json
index e4534c0512..cebb1825c7 100644
--- a/packages/ui/src/locales/en-US/index.json
+++ b/packages/ui/src/locales/en-US/index.json
@@ -5120,6 +5120,9 @@
   "sharing.invite-players-modal.already-invited": {
     "defaultMessage": "This user has already been invited."
   },
+  "sharing.invite-players-modal.apply-button": {
+    "defaultMessage": "Apply"
+  },
   "sharing.invite-players-modal.avatar-alt": {
     "defaultMessage": "{username}'s avatar"
   },
@@ -5129,12 +5132,36 @@
   "sharing.invite-players-modal.cancel-button": {
     "defaultMessage": "Cancel"
   },
+  "sharing.invite-players-modal.custom-expiry": {
+    "defaultMessage": "Custom..."
+  },
+  "sharing.invite-players-modal.custom-expiry-value": {
+    "defaultMessage": "Custom: {date}"
+  },
   "sharing.invite-players-modal.edit-invite-link": {
     "defaultMessage": "Edit invite link."
   },
   "sharing.invite-players-modal.edit-invite-link-title": {
     "defaultMessage": "Edit invite link"
   },
+  "sharing.invite-players-modal.expiry-in-one-day": {
+    "defaultMessage": "In 1 day"
+  },
+  "sharing.invite-players-modal.expiry-in-one-hour": {
+    "defaultMessage": "In 1 hour"
+  },
+  "sharing.invite-players-modal.expiry-in-seven-days": {
+    "defaultMessage": "In 7 days"
+  },
+  "sharing.invite-players-modal.expiry-in-six-hours": {
+    "defaultMessage": "In 6 hours"
+  },
+  "sharing.invite-players-modal.expiry-in-three-days": {
+    "defaultMessage": "In 3 days"
+  },
+  "sharing.invite-players-modal.expiry-in-twelve-hours": {
+    "defaultMessage": "In 12 hours"
+  },
   "sharing.invite-players-modal.expiry-label": {
     "defaultMessage": "Expiry date"
   },