diff --git a/services/web/app/src/Features/PublishedPresentation/PublishedPresentationController.mjs b/services/web/app/src/Features/PublishedPresentation/PublishedPresentationController.mjs
index 936fc63f13..5b5e296ddc 100644
--- a/services/web/app/src/Features/PublishedPresentation/PublishedPresentationController.mjs
+++ b/services/web/app/src/Features/PublishedPresentation/PublishedPresentationController.mjs
@@ -3,6 +3,7 @@ import Settings from '@overleaf/settings'
 import logger from '@overleaf/logger'
 import { expressify } from '@overleaf/promise-utils'
 import SessionManager from '../Authentication/SessionManager.mjs'
+import AuthorizationManager from '../Authorization/AuthorizationManager.mjs'
 import PublishedPresentationManager from './PublishedPresentationManager.mjs'
 
 function _tokenUrl(token) {
@@ -16,7 +17,8 @@ function _serialize(record) {
   return {
     published: true,
     publicUrl: _tokenUrl(record.publicToken),
-    privateUrl: _tokenUrl(record.privateToken),
+    loginUrl: _tokenUrl(record.loginToken),
+    memberUrl: _tokenUrl(record.memberToken),
     publishedAt: record.publishedAt,
   }
 }
@@ -45,6 +47,23 @@ async function status(req, res) {
   res.json(_serialize(record))
 }
 
+async function regenerate(req, res) {
+  const projectId = req.params.Project_id
+  const tier = req.body?.tier
+  try {
+    const record = await PublishedPresentationManager.promises.regenerateToken(
+      projectId,
+      tier
+    )
+    res.json(_serialize(record))
+  } catch (err) {
+    logger.error({ err, projectId, tier }, 'failed to regenerate deck link')
+    res
+      .status(400)
+      .json({ message: err.message || 'failed to regenerate link' })
+  }
+}
+
 async function unpublish(req, res) {
   const projectId = req.params.Project_id
   await PublishedPresentationManager.promises.unpublish(projectId)
@@ -52,7 +71,8 @@ async function unpublish(req, res) {
 }
 
 // Public/standalone serving of a published deck and its assets. No editor
-// chrome. Anonymous for 'public' links; any logged-in Verso user for 'private'.
+// chrome. The token determines the access tier: 'public' is open, 'login'
+// needs any logged-in user, 'member' needs read access to the project.
 async function serve(req, res) {
   const { token } = req.params
   const file = req.params.file || 'index.html'
@@ -66,11 +86,22 @@ async function serve(req, res) {
     return res.redirect(301, `/p/${encodeURIComponent(token)}/`)
   }
 
-  // The token itself determines access: the public token is open, the private
-  // token requires any logged-in Verso user.
-  const isPublic = record.publicToken === token
-  if (!isPublic && !SessionManager.getLoggedInUserId(req.session)) {
-    return res.redirect(`/login?redir=${encodeURIComponent(req.originalUrl)}`)
+  const tier = PublishedPresentationManager.tierForToken(record, token)
+  if (tier !== 'public') {
+    const userId = SessionManager.getLoggedInUserId(req.session)
+    if (!userId) {
+      return res.redirect(`/login?redir=${encodeURIComponent(req.originalUrl)}`)
+    }
+    if (tier === 'member') {
+      const canRead = await AuthorizationManager.promises.canUserReadProject(
+        userId,
+        record.project_id,
+        null
+      )
+      if (!canRead) {
+        return res.status(403).send('You do not have access to this project')
+      }
+    }
   }
 
   const dir = PublishedPresentationManager.getSnapshotDir(record.storageId)
@@ -94,6 +125,7 @@ async function serve(req, res) {
 
 export default {
   publish: expressify(publish),
+  regenerate: expressify(regenerate),
   status: expressify(status),
   unpublish: expressify(unpublish),
   serve: expressify(serve),
diff --git a/services/web/app/src/Features/PublishedPresentation/PublishedPresentationManager.mjs b/services/web/app/src/Features/PublishedPresentation/PublishedPresentationManager.mjs
index ad2b1074e6..6541e6093a 100644
--- a/services/web/app/src/Features/PublishedPresentation/PublishedPresentationManager.mjs
+++ b/services/web/app/src/Features/PublishedPresentation/PublishedPresentationManager.mjs
@@ -77,7 +77,8 @@ async function publish(projectId, userId) {
       project_id: projectId,
       storageId: crypto.randomBytes(16).toString('hex'),
       publicToken: crypto.randomBytes(20).toString('hex'),
-      privateToken: crypto.randomBytes(20).toString('hex'),
+      loginToken: crypto.randomBytes(20).toString('hex'),
+      memberToken: crypto.randomBytes(20).toString('hex'),
     })
   }
 
@@ -132,22 +133,55 @@ async function unpublish(projectId) {
 
 async function getByToken(token) {
   return await PublishedPresentation.findOne({
-    $or: [{ publicToken: token }, { privateToken: token }],
+    $or: [
+      { publicToken: token },
+      { loginToken: token },
+      { memberToken: token },
+    ],
   })
 }
 
+const TIER_FIELDS = {
+  public: 'publicToken',
+  login: 'loginToken',
+  member: 'memberToken',
+}
+
+// Which access tier a token grants for a record ('public' | 'login' | 'member').
+function tierForToken(record, token) {
+  if (record.publicToken === token) return 'public'
+  if (record.loginToken === token) return 'login'
+  if (record.memberToken === token) return 'member'
+  return null
+}
+
+// Rotate a single tier's token, invalidating the old link for that tier only.
+// The snapshot and the other tiers' links are untouched.
+async function regenerateToken(projectId, tier) {
+  const field = TIER_FIELDS[tier]
+  if (!field) throw new Errors.InvalidError(`unknown link tier: ${tier}`)
+  const record = await PublishedPresentation.findOne({ project_id: projectId })
+  if (!record) throw new Errors.NotFoundError('presentation not published')
+  record[field] = crypto.randomBytes(20).toString('hex')
+  await record.save()
+  return record
+}
+
 async function getForProject(projectId) {
   return await PublishedPresentation.findOne({ project_id: projectId })
 }
 
 export default {
   getSnapshotDir,
+  tierForToken,
   publish,
+  regenerateToken,
   unpublish,
   getByToken,
   getForProject,
   promises: {
     publish,
+    regenerateToken,
     unpublish,
     getByToken,
     getForProject,
diff --git a/services/web/app/src/models/PublishedPresentation.mjs b/services/web/app/src/models/PublishedPresentation.mjs
index f0284868dc..15bf64e6e4 100644
--- a/services/web/app/src/models/PublishedPresentation.mjs
+++ b/services/web/app/src/models/PublishedPresentation.mjs
@@ -4,12 +4,15 @@ const { Schema } = mongoose
 const { ObjectId } = Schema
 
 // A published snapshot of a project's compiled HTML/RevealJS presentation.
-// One per project, served standalone at /p/:token. There are two stable tokens
-// pointing at the same on-disk snapshot (under storageId):
-//   - publicToken  → anyone with the link
-//   - privateToken → any logged-in Verso user
-// Both always work; the author shares whichever they need. Re-publishing
-// overwrites the snapshot and keeps both tokens, so shared links stay stable.
+// One per project, served standalone at /p/:token. Three stable tokens point at
+// the same on-disk snapshot (under storageId), one per access tier:
+//   - publicToken → anyone with the link
+//   - loginToken  → any logged-in Verso user
+//   - memberToken → only users who can read the project (collaborators)
+// All three always work; the author shares whichever they need, and can
+// regenerate any one independently (rotating its token invalidates the old
+// link for that tier only). Re-publishing overwrites the snapshot and keeps
+// the tokens, so shared links stay stable.
 const PublishedPresentationSchema = new Schema(
   {
     project_id: {
@@ -20,7 +23,8 @@ const PublishedPresentationSchema = new Schema(
     },
     storageId: { type: String, required: true },
     publicToken: { type: String, required: true, unique: true },
-    privateToken: { type: String, required: true, unique: true },
+    loginToken: { type: String, required: true, unique: true },
+    memberToken: { type: String, required: true, unique: true },
     buildId: { type: String },
     publishedAt: { type: Date, default: Date.now },
   },
diff --git a/services/web/app/src/router.mjs b/services/web/app/src/router.mjs
index 908d5948f2..a0c1873028 100644
--- a/services/web/app/src/router.mjs
+++ b/services/web/app/src/router.mjs
@@ -682,6 +682,11 @@ async function initialize(webRouter, privateApiRouter, publicApiRouter) {
     AuthorizationMiddleware.ensureUserCanReadProject,
     PublishedPresentationController.publish
   )
+  webRouter.post(
+    '/project/:Project_id/publish-presentation/regenerate',
+    AuthorizationMiddleware.ensureUserCanReadProject,
+    PublishedPresentationController.regenerate
+  )
   webRouter.delete(
     '/project/:Project_id/publish-presentation',
     AuthorizationMiddleware.ensureUserCanReadProject,
diff --git a/services/web/frontend/js/features/ide-react/components/toolbar/presentation-preview-button.tsx b/services/web/frontend/js/features/ide-react/components/toolbar/presentation-preview-button.tsx
index d5b80a34e6..22d46d6a53 100644
--- a/services/web/frontend/js/features/ide-react/components/toolbar/presentation-preview-button.tsx
+++ b/services/web/frontend/js/features/ide-react/components/toolbar/presentation-preview-button.tsx
@@ -19,8 +19,8 @@ export default function PresentationPreviewButton() {
     // blockers, then redirect it once we have the published URL.
     const win = window.open('', '_blank')
     postJSON(`/project/${projectId}/publish-presentation`)
-      .then((data: { privateUrl?: string }) => {
-        const url = data?.privateUrl
+      .then((data: { loginUrl?: string }) => {
+        const url = data?.loginUrl
         if (url && win) {
           win.location.href = url
         } else if (url) {
diff --git a/services/web/frontend/js/features/share-project-modal/components/publish-presentation-section.tsx b/services/web/frontend/js/features/share-project-modal/components/publish-presentation-section.tsx
index b0989f0dbb..9cee848863 100644
--- a/services/web/frontend/js/features/share-project-modal/components/publish-presentation-section.tsx
+++ b/services/web/frontend/js/features/share-project-modal/components/publish-presentation-section.tsx
@@ -11,27 +11,30 @@ import getMeta from '@/utils/meta'
 import OLButton from '@/shared/components/ol/ol-button'
 import OLNotification from '@/shared/components/ol/ol-notification'
 
+type Tier = 'public' | 'login' | 'member'
+
 type PublishState = {
   published: boolean
   publicUrl?: string
-  privateUrl?: string
+  loginUrl?: string
+  memberUrl?: string
   publishedAt?: string
 }
 
 // "Share only the compiled result": publish the compiled HTML/RevealJS deck as
-// a standalone, linkable page. Two stable links are offered side by side — a
-// private one (logged-in users only) and a public one (anyone with the link) —
-// and the author shares whichever they need. Re-publishing refreshes the deck
-// while keeping both links.
+// a standalone, linkable page. Three stable links are offered, one per access
+// tier (project members / logged-in users / anyone), each independently
+// copyable and resettable. Re-publishing refreshes the deck while keeping the
+// links; Reset rotates a single link's token, breaking only that old URL.
 export default function PublishPresentationSection() {
   const { t } = useTranslation()
   const { project } = useProjectContext()
   const projectId = project?._id || getMeta('ol-project_id')
 
   const [state, setState] = useState<PublishState>({ published: false })
-  const [loading, setLoading] = useState(false)
+  const [busy, setBusy] = useState(false)
   const [error, setError] = useState<string | null>(null)
-  const [copied, setCopied] = useState<'public' | 'private' | null>(null)
+  const [copied, setCopied] = useState<Tier | null>(null)
 
   useEffect(() => {
     if (!projectId) return
@@ -40,53 +43,51 @@ export default function PublishPresentationSection() {
       .catch(() => {})
   }, [projectId])
 
-  const publish = useCallback(() => {
-    setLoading(true)
+  const run = useCallback((p: Promise<any>) => {
+    setBusy(true)
     setError(null)
-    postJSON(`/project/${projectId}/publish-presentation`)
-      .then((data: PublishState) => setState(data))
+    p.then((data: PublishState) => setState(data))
       .catch(err => setError(getUserFacingMessage(err) ?? 'error'))
-      .finally(() => setLoading(false))
-  }, [projectId])
+      .finally(() => setBusy(false))
+  }, [])
+
+  const publish = useCallback(
+    () => run(postJSON(`/project/${projectId}/publish-presentation`)),
+    [projectId, run]
+  )
+
+  const regenerate = useCallback(
+    (tier: Tier) =>
+      run(
+        postJSON(`/project/${projectId}/publish-presentation/regenerate`, {
+          body: { tier },
+        })
+      ),
+    [projectId, run]
+  )
 
   const unpublish = useCallback(() => {
-    setLoading(true)
+    setBusy(true)
     setError(null)
     deleteJSON(`/project/${projectId}/publish-presentation`)
       .then(() => setState({ published: false }))
       .catch(err => setError(getUserFacingMessage(err) ?? 'error'))
-      .finally(() => setLoading(false))
+      .finally(() => setBusy(false))
   }, [projectId])
 
-  const copy = useCallback((which: 'public' | 'private', url?: string) => {
+  const copy = useCallback((tier: Tier, url?: string) => {
     if (url && navigator.clipboard) {
       navigator.clipboard.writeText(url)
-      setCopied(which)
+      setCopied(tier)
       setTimeout(() => setCopied(null), 2000)
     }
   }, [])
 
-  const linkRow = (
-    which: 'public' | 'private',
-    label: string,
-    url?: string
-  ) => (
-    <div className="mb-2">
-      <label className="small fw-bold mb-1 d-block">{label}</label>
-      <div className="input-group">
-        <input
-          type="text"
-          readOnly
-          className="form-control"
-          value={url || ''}
-          onFocus={e => e.target.select()}
-        />
-        <OLButton variant="secondary" onClick={() => copy(which, url)}>
-          {copied === which ? t('copied') : t('copy')}
-        </OLButton>
-      </div>
-    </div>
-  )
+  const tiers: { tier: Tier; label: string; url?: string }[] = [
+    { tier: 'member', label: t('presentation_link_members'), url: state.memberUrl },
+    { tier: 'login', label: t('presentation_link_private'), url: state.loginUrl },
+    { tier: 'public', label: t('presentation_link_public'), url: state.publicUrl },
+  ]
 
   return (
     <div className="public-access-level mb-4">
@@ -95,24 +96,47 @@ export default function PublishPresentationSection() {
         {t('share_compiled_presentation_info')}
       </p>
 
-      {state.published && (
-        <>
-          {linkRow('private', t('presentation_link_private'), state.privateUrl)}
-          {linkRow('public', t('presentation_link_public'), state.publicUrl)}
-        </>
-      )}
+      {state.published &&
+        tiers.map(({ tier, label, url }) => (
+          <div className="mb-2" key={tier}>
+            <label className="small fw-bold mb-1 d-block">{label}</label>
+            <div className="input-group">
+              <input
+                type="text"
+                readOnly
+                className="form-control"
+                value={url || ''}
+                onFocus={e => e.target.select()}
+              />
+              <OLButton
+                variant="secondary"
+                onClick={() => copy(tier, url)}
+                disabled={busy}
+              >
+                {copied === tier ? t('copied') : t('copy')}
+              </OLButton>
+              <OLButton
+                variant="secondary"
+                onClick={() => regenerate(tier)}
+                disabled={busy}
+              >
+                {t('reset_link')}
+              </OLButton>
+            </div>
+          </div>
+        ))}
 
       <div className="d-flex gap-2 mt-2">
         <OLButton
           variant="primary"
           onClick={publish}
-          disabled={loading || !projectId}
-          isLoading={loading}
+          disabled={busy || !projectId}
+          isLoading={busy}
         >
           {t('publish')}
         </OLButton>
         {state.published && (
-          <OLButton variant="secondary" onClick={unpublish} disabled={loading}>
+          <OLButton variant="secondary" onClick={unpublish} disabled={busy}>
             {t('unpublish')}
           </OLButton>
         )}
diff --git a/services/web/locales/en.json b/services/web/locales/en.json
index 12322525ea..be60bf36cf 100644
--- a/services/web/locales/en.json
+++ b/services/web/locales/en.json
@@ -1942,6 +1942,7 @@
   "premium_plan_label": "You’re using <b>Overleaf Premium</b>",
   "preparing_for_export": "Preparing for export…",
   "presentation": "Presentation",
+  "presentation_link_members": "Only project members",
   "presentation_link_private": "Only logged-in users",
   "presentation_link_public": "Anyone with the link",
   "presentation_mode": "Presentation mode",
@@ -2164,6 +2165,7 @@
   "resend_link_sso": "Resend SSO invite",
   "resend_managed_user_invite": "Resend managed user invite",
   "resending_confirmation_code": "Resending confirmation code",
+  "reset_link": "Reset link",
   "reset_password": "Reset Password",
   "reset_password_link": "Click this link to reset your password",
   "reset_password_sentence_case": "Reset password",