diff --git a/DP2/100_How_to_use_RSP_tools/102_Catalog_access/102_6_Catalog_access_with_LSDB.ipynb b/DP2/100_How_to_use_RSP_tools/102_Catalog_access/102_6_Catalog_access_with_LSDB.ipynb
index e7c94b5c..3eb48c36 100644
--- a/DP2/100_How_to_use_RSP_tools/102_Catalog_access/102_6_Catalog_access_with_LSDB.ipynb
+++ b/DP2/100_How_to_use_RSP_tools/102_Catalog_access/102_6_Catalog_access_with_LSDB.ipynb
@@ -919,12 +919,16 @@
     "\n",
     "This dataset is provided by the Rubin Commissioning Science Unit for photometric redshift.\n",
     "\n",
+    "<div class=\"alert alert-block alert-info\">\n",
+    "<b>Note:</b> These estimates and their error bars are only very lightly validated. Treat them as provisional and use the results with caution.\n",
+    "</div>\n",
+    "\n",
     "The `object_photoz` table contains four point estimate columns per algorithm, following the format: `{pz_algorithm_name}_z_{point_estimate_type}`, where:\n",
     "  - `pz_algorithm_name ∈ ['bpz', 'dnf', 'fzboost', 'gpz', 'knn', 'tpz']`\n",
     "  - `point_estimate_type ∈ ['mode', 'mean', 'median', 'best']` \n",
     "    - (where eg, `bpz_z_best` would be bpz's recommended point estimate)\n",
     "\n",
-    "The `object_photoz` table also contains four interval bound columns per algorithm, following a similar format: `{pz_algorithm_name}_z_{interval_bound}`, where:\n",
+    "The `object_photoz` table also contains 1σ and 2σ credible interval bound columns per algorithm, following a similar format, `{pz_algorithm_name}_z_{interval_bound}`, where:\n",
     "  - `pz_algorithm_name ∈ ['bpz', 'dnf', 'fzboost', 'gpz', 'knn', 'tpz']`\n",
     "  - `interval_bound ∈ ['err68_high', 'err68_low', 'err95_high', 'err95_low']`\n",
     "\n",