diff --git a/src/common/constants.js b/src/common/constants.js
index d06becc..c3c85f1 100644
--- a/src/common/constants.js
+++ b/src/common/constants.js
@@ -72,4 +72,5 @@ export const DEFAULT_CASCADE_PARAMS = {
 export const ALL = '*';
 export const URL_REGISTRY_DOC_LINK = 'https://docs.openconceptlab.org/en/latest/oclapi/apireference/urlregistry.html'
 export const MATCHING_ALGORITHMS_DOC_LINK = 'https://docs.openconceptlab.org/en/latest/oclmap/matching-algorithms.html'
-export const MAPPER_ANNOUNCEMENT_URL = 'https://openconceptlab.org/blog/letter-to-the-ocl-community?utm_source=oclmap&utm_medium=banner&utm_campaign=preview_launch'
+export const MAPPER_ANNOUNCEMENT_LETTER_URL = 'https://openconceptlab.org/blog/letter-to-the-ocl-community?utm_source=oclmap&utm_medium=banner&utm_campaign=subscription_dates'
+export const MAPPER_ANNOUNCEMENT_PRICING_URL = 'https://openconceptlab.org/pricing?utm_source=oclmap&utm_medium=banner&utm_campaign=subscription_dates'
diff --git a/src/components/app/AnnouncementBanner.jsx b/src/components/app/AnnouncementBanner.jsx
index 1b14647..e97a08a 100644
--- a/src/components/app/AnnouncementBanner.jsx
+++ b/src/components/app/AnnouncementBanner.jsx
@@ -6,14 +6,20 @@ import Link from '@mui/material/Link';
 import Typography from '@mui/material/Typography';
 import CampaignOutlinedIcon from '@mui/icons-material/CampaignOutlined';
 import CloseIcon from '@mui/icons-material/Close';
-import { MAPPER_ANNOUNCEMENT_URL } from '../../common/constants';
+import { MAPPER_ANNOUNCEMENT_LETTER_URL, MAPPER_ANNOUNCEMENT_PRICING_URL } from '../../common/constants';
 
 // OCL Online-wide announcement strip, fixed above the app bar and styled like
 // the community site's AnnouncementBanner, so it reads as sitting above the
 // tool rather than inside it. Same component in TBv3 and TBv2. Update
 // announcement.* in the locale bundles (and bump ANNOUNCEMENT_ID) to re-show a
 // new announcement to visitors who dismissed a previous one.
-const ANNOUNCEMENT_ID = 'mapper-public-preview-2026-09-v2';
+const ANNOUNCEMENT_ID = 'subscription-dates-2026-10';
+
+// Shown after announcement.text in this order, separated by a middle dot.
+const ANNOUNCEMENT_LINKS = [
+  { labelKey: 'announcement.link_label', href: MAPPER_ANNOUNCEMENT_LETTER_URL },
+  { labelKey: 'announcement.pricing_link_label', href: MAPPER_ANNOUNCEMENT_PRICING_URL },
+];
 
 const DISMISSED_KEY = 'announcementDismissed';
 
@@ -95,10 +101,15 @@ const AnnouncementBanner = () => {
           {t('announcement.title')}
         </Typography>
         <Typography variant='body2' sx={{ color: 'surface.contrastText' }}>
-          {t('announcement.text')}{' '}
-          <Link href={MAPPER_ANNOUNCEMENT_URL} target='_blank' rel='noopener noreferrer' sx={{ fontWeight: 600, '&:hover, &:focus': { color: 'primary.main' } }}>
-            {t('announcement.link_label')}
-          </Link>
+          {t('announcement.text')}
+          {ANNOUNCEMENT_LINKS.map(({ labelKey, href }, i) => (
+            <React.Fragment key={href}>
+              {i ? ' · ' : ' '}
+              <Link href={href} target='_blank' rel='noopener noreferrer' sx={{ fontWeight: 600, whiteSpace: 'nowrap', '&:hover, &:focus': { color: 'primary.main' } }}>
+                {t(labelKey)}
+              </Link>
+            </React.Fragment>
+          ))}
         </Typography>
       </Box>
       <IconButton size='small' aria-label={t('announcement.dismiss')} onClick={onClose}>
diff --git a/src/i18n/locales/en/translations.json b/src/i18n/locales/en/translations.json
index 7a089db..7e59445 100644
--- a/src/i18n/locales/en/translations.json
+++ b/src/i18n/locales/en/translations.json
@@ -775,9 +775,10 @@
   },
   "unknown_error": "Unknown error",
   "announcement": {
-    "title": "Welcome to the public preview of the OCL Mapper!",
-    "text": "Try it now, ahead of the full release coming soon.",
+    "title": "Subscriptions open November 1.",
+    "text": "Existing accounts using premium features have a grace period until December 1.",
     "link_label": "Learn more",
+    "pricing_link_label": "See pricing",
     "dismiss": "Dismiss"
   },
   "quota": {
diff --git a/src/i18n/locales/es/translations.json b/src/i18n/locales/es/translations.json
index bc856db..d2d21e8 100644
--- a/src/i18n/locales/es/translations.json
+++ b/src/i18n/locales/es/translations.json
@@ -769,9 +769,10 @@
   },
   "unknown_error": "Error desconocido",
   "announcement": {
-    "title": "¡Te damos la bienvenida a la vista previa pública de OCL Mapper!",
-    "text": "Pruébalo ahora, antes del lanzamiento completo que llegará pronto.",
+    "title": "Las suscripciones abren el 1 de noviembre.",
+    "text": "Las cuentas existentes que usan funciones premium tienen un periodo de gracia hasta el 1 de diciembre.",
     "link_label": "Más información",
+    "pricing_link_label": "Ver precios",
     "dismiss": "Descartar"
   },
   "quota": {
diff --git a/src/i18n/locales/zh/translations.json b/src/i18n/locales/zh/translations.json
index a835a20..fcb6e14 100644
--- a/src/i18n/locales/zh/translations.json
+++ b/src/i18n/locales/zh/translations.json
@@ -767,9 +767,10 @@
   },
   "unknown_error": "未知错误",
   "announcement": {
-    "title": "欢迎体验 OCL Mapper 公开预览版！",
-    "text": "正式版即将推出，现在就来抢先试用吧。",
+    "title": "订阅将于 11 月 1 日开放。",
+    "text": "使用高级功能的现有账户可享受宽限期至 12 月 1 日。",
     "link_label": "了解更多",
+    "pricing_link_label": "查看价格",
     "dismiss": "关闭"
   },
   "quota": {