diff --git a/src/src/Nav.js b/src/src/Nav.js
index 9a1b8429..e2b095ca 100644
--- a/src/src/Nav.js
+++ b/src/src/Nav.js
@@ -35,7 +35,8 @@ export const Navigation = (props) => {
const open_B = Boolean(anchorEl_B);
const open_S = Boolean(anchorEl_S);
var dialogMetadataTitle = 'Metadata Bulk Uploading Temporarily Unavailable';
- var dialogMetadataMessage = "Please prepare any new data submissions using the new next-generation metadata and directory schemas, which are linked from this page. The schemas you should use are marked \"use this one\" on the schema pages. You can validate next-gen metadata schemas using the process outlined here. Please also update this data pulse check spreadsheet so we know what data is coming from your team. We\'re looking forward to your submissions!
\
+ var dialogMetadataMessage = "Upload of Sample metadata is currently disabled. Please submit your metadata files to the help desk at help@hubmapconsortium.org.
\
+ Please prepare any new data submissions using the new next-generation metadata and directory schemas, which are linked from this page. The schemas you should use are marked \"use this one\" on the schema pages. You can validate next-gen metadata schemas using the process outlined here. Please also update this data pulse check spreadsheet so we know what data is coming from your team. We\'re looking forward to your submissions!
\
Please contact help@hubmapconsortium.org if you have questions.";
const location = useLocation();
let navigate = useNavigate();
diff --git a/src/src/components/ui/dialog.jsx b/src/src/components/ui/dialog.jsx
index 419d2fba..91b3323b 100644
--- a/src/src/components/ui/dialog.jsx
+++ b/src/src/components/ui/dialog.jsx
@@ -39,7 +39,6 @@ export default function MUIDialog(props) {
-