diff --git a/backend/app/services/scheduler/schedule_tenant.py b/backend/app/services/scheduler/schedule_tenant.py
index 8b025fc..2ad0c12 100644
--- a/backend/app/services/scheduler/schedule_tenant.py
+++ b/backend/app/services/scheduler/schedule_tenant.py
@@ -929,85 +929,93 @@ def run_tenant_check(schedule_log_id: int, db: Session):
 
         # ── [4] NC container + DB 驗證 + OIDC 設定 ─────────────────────────
         pg_db = f"nc_{tenant.code}_db"
-        try:
-            nc_state = docker.check_container_ssh(nc_name)
-            if nc_state is None:
-                # 容器不存在 → 確保 docker-compose.yml + DB + 部署
-                logger.info(f"NC {nc_name}: not found, ensuring compose/DB and deploying")
-                _ensure_tenant_compose(tenant, is_active)
-                _ensure_nc_db(pg_host, pg_db, pg_port)
-                ok = docker.ssh_compose_up(tenant.code)
-                result.nc_result = True if ok else False
-                if not ok:
-                    fail_reasons.append("nc: deploy failed")
+        if tenant.is_manager:
+            # Manager 租戶無需 NC/OO 容器，直接標記成功
+            result.nc_result = True
+            result.nc_done_at = now_tw()
+            result.office_result = True
+            result.office_done_at = now_tw()
+        else:
+            try:
+                nc_state = docker.check_container_ssh(nc_name)
+                if nc_state is None:
+                    # 容器不存在 → 確保 docker-compose.yml + DB + 部署
+                    logger.info(f"NC {nc_name}: not found, ensuring compose/DB and deploying")
+                    _ensure_tenant_compose(tenant, is_active)
+                    _ensure_nc_db(pg_host, pg_db, pg_port)
+                    ok = docker.ssh_compose_up(tenant.code)
+                    result.nc_result = True if ok else False
+                    if not ok:
+                        fail_reasons.append("nc: deploy failed")
+                    else:
+                        # 部署成功後驗證 NC 是否正確使用 PostgreSQL
+                        if not _nc_db_check(nc_name, pg_host, pg_db, tenant.domain, pg_port):
+                            result.nc_result = False
+                            fail_reasons.append("nc: installed but not using pgsql")
+                elif nc_state is False:
+                    # 容器存在但已停止 → 重啟
+                    logger.info(f"NC {nc_name}: stopped, restarting")
+                    ok = docker.ssh_compose_up(tenant.code)
+                    result.nc_result = True if ok else False
+                    if not ok:
+                        fail_reasons.append("nc: start failed")
                 else:
-                    # 部署成功後驗證 NC 是否正確使用 PostgreSQL
-                    if not _nc_db_check(nc_name, pg_host, pg_db, tenant.domain, pg_port):
+                    # 容器正常運行 → 驗證 DB 類型（防止 sqlite3 殘留問題）
+                    db_ok = _nc_db_check(nc_name, pg_host, pg_db, tenant.domain, pg_port)
+                    if not db_ok:
                         result.nc_result = False
-                        fail_reasons.append("nc: installed but not using pgsql")
-            elif nc_state is False:
-                # 容器存在但已停止 → 重啟
-                logger.info(f"NC {nc_name}: stopped, restarting")
-                ok = docker.ssh_compose_up(tenant.code)
-                result.nc_result = True if ok else False
-                if not ok:
-                    fail_reasons.append("nc: start failed")
-            else:
-                # 容器正常運行 → 驗證 DB 類型（防止 sqlite3 殘留問題）
-                db_ok = _nc_db_check(nc_name, pg_host, pg_db, tenant.domain, pg_port)
-                if not db_ok:
-                    result.nc_result = False
-                    fail_reasons.append("nc: DB check failed (possible sqlite3 issue)")
-                else:
-                    result.nc_result = True
-                    if kc_drive_secret:
-                        if not _nc_initialized(nc_name):
-                            # 首次初始化：語言 + Apps + OIDC + SSO 強制模式 + OO 整合
-                            oo_url = (f"https://office-{tenant.code}.ease.taipei" if is_active
-                                      else f"https://office-{tenant.code}.lab.taipei")
-                            ok = _nc_initialize(nc_name, kc_host, realm, kc_drive_secret, tenant.domain,
-                                                oo_name, oo_url, is_active)
-                            if not ok:
-                                fail_reasons.append("nc: initialization failed")
-                        else:
-                            # 已初始化：僅同步 OIDC secret（確保與 KC 一致）
-                            ok = _configure_nc_oidc(nc_name, kc_host, realm, kc_drive_secret, tenant.domain)
-                            if not ok:
-                                fail_reasons.append("nc: OIDC sync failed")
-            result.nc_done_at = now_tw()
-        except Exception as e:
-            result.nc_result = False
-            result.nc_done_at = now_tw()
-            fail_reasons.append(f"nc: {e}")
+                        fail_reasons.append("nc: DB check failed (possible sqlite3 issue)")
+                    else:
+                        result.nc_result = True
+                        if kc_drive_secret:
+                            if not _nc_initialized(nc_name):
+                                # 首次初始化：語言 + Apps + OIDC + SSO 強制模式 + OO 整合
+                                oo_url = (f"https://office-{tenant.code}.ease.taipei" if is_active
+                                          else f"https://office-{tenant.code}.lab.taipei")
+                                ok = _nc_initialize(nc_name, kc_host, realm, kc_drive_secret, tenant.domain,
+                                                    oo_name, oo_url, is_active)
+                                if not ok:
+                                    fail_reasons.append("nc: initialization failed")
+                            else:
+                                # 已初始化：僅同步 OIDC secret（確保與 KC 一致）
+                                ok = _configure_nc_oidc(nc_name, kc_host, realm, kc_drive_secret, tenant.domain)
+                                if not ok:
+                                    fail_reasons.append("nc: OIDC sync failed")
+                result.nc_done_at = now_tw()
+            except Exception as e:
+                result.nc_result = False
+                result.nc_done_at = now_tw()
+                fail_reasons.append(f"nc: {e}")
 
-        # ── [5] OO container ─────────────────────────────────────────────────
-        try:
-            oo_state = docker.check_container_ssh(oo_name)
-            if oo_state is None:
-                ok = docker.ssh_compose_up(tenant.code)
-                result.office_result = True if ok else False
-                if not ok:
-                    fail_reasons.append("oo: deploy failed")
-            elif oo_state is False:
-                ok = docker.ssh_compose_up(tenant.code)
-                result.office_result = True if ok else False
-                if not ok:
-                    fail_reasons.append("oo: start failed")
-            else:
-                result.office_result = True
-            result.office_done_at = now_tw()
-        except Exception as e:
-            result.office_result = False
-            result.office_done_at = now_tw()
-            fail_reasons.append(f"oo: {e}")
+            # ── [5] OO container ─────────────────────────────────────────────────
+            try:
+                oo_state = docker.check_container_ssh(oo_name)
+                if oo_state is None:
+                    ok = docker.ssh_compose_up(tenant.code)
+                    result.office_result = True if ok else False
+                    if not ok:
+                        fail_reasons.append("oo: deploy failed")
+                elif oo_state is False:
+                    ok = docker.ssh_compose_up(tenant.code)
+                    result.office_result = True if ok else False
+                    if not ok:
+                        fail_reasons.append("oo: start failed")
+                else:
+                    result.office_result = True
+                result.office_done_at = now_tw()
+            except Exception as e:
+                result.office_result = False
+                result.office_done_at = now_tw()
+                fail_reasons.append(f"oo: {e}")
 
         # ── [6] Quota (OO disk + PG DB size) ────────────────────────────────
-        try:
-            oo_gb = docker.get_oo_disk_usage_gb(oo_name) or 0.0
-            pg_gb = _get_pg_db_size_gb(pg_host, pg_db, pg_port) or 0.0
-            result.quota_usage = round(oo_gb + pg_gb, 3)
-        except Exception as e:
-            logger.warning(f"Quota check failed for {tenant.code}: {e}")
+        if not tenant.is_manager:
+            try:
+                oo_gb = docker.get_oo_disk_usage_gb(oo_name) or 0.0
+                pg_gb = _get_pg_db_size_gb(pg_host, pg_db, pg_port) or 0.0
+                result.quota_usage = round(oo_gb + pg_gb, 3)
+            except Exception as e:
+                logger.warning(f"Quota check failed for {tenant.code}: {e}")
 
         if fail_reasons:
             result.fail_reason = "; ".join(fail_reasons)