diff --git a/hackathon_site/dashboard/frontend/src/pages/Cart/Cart.tsx b/hackathon_site/dashboard/frontend/src/pages/Cart/Cart.tsx
index b482ce0..1deef0f 100644
--- a/hackathon_site/dashboard/frontend/src/pages/Cart/Cart.tsx
+++ b/hackathon_site/dashboard/frontend/src/pages/Cart/Cart.tsx
@@ -9,6 +9,7 @@ import LinearProgress from "@material-ui/core/LinearProgress";
 import Header from "components/general/Header/Header";
 import CartCard from "components/cart/CartCard/CartCard";
 import CartSummary from "components/cart/CartSummary/CartSummary";
+import AlertBox from "components/general/AlertBox/AlertBox";
 import OrderLockAlert from "components/general/OrderLockAlert/OrderLockAlert";
 import {
     clearFilters,
@@ -75,6 +76,11 @@ const Cart = () => {
         <>
             <Header />
             <Typography variant="h1">Cart</Typography>
+            <AlertBox
+                type="warning"
+                title="Cart Checking"
+                error="Your cart is not shared with teammates. Please coordinate with your team to submit a single consolidated order and avoid ordering duplicate items."
+            />
             <OrderLockAlert />
             <CartErrorBox />
             <Grid direction="row" spacing={6} className={styles.cart} container>
diff --git a/hackathon_site/dashboard/frontend/src/pages/Dashboard/Dashboard.tsx b/hackathon_site/dashboard/frontend/src/pages/Dashboard/Dashboard.tsx
index a5f08da..7fcff08 100644
--- a/hackathon_site/dashboard/frontend/src/pages/Dashboard/Dashboard.tsx
+++ b/hackathon_site/dashboard/frontend/src/pages/Dashboard/Dashboard.tsx
@@ -73,6 +73,11 @@ const Dashboard = () => {
             <div className={styles.dashboard}>
                 {/* TODO: MOVE CREDIT TO NAVBAR */}
                 <Typography variant="h1">{hackathonName} Hardware Dashboard</Typography>
+                <AlertBox
+                    type="warning"
+                    title="Cart Checking"
+                    error="Your cart is not shared with teammates. Please coordinate with your team to submit a single consolidated order and avoid ordering duplicate items."
+                />
                 <DateRestrictionAlert />
                 {isTeamLoading || areOrdersLoading ? (
                     <LinearProgress
diff --git a/hackathon_site/dashboard/frontend/src/pages/Inventory/Inventory.tsx b/hackathon_site/dashboard/frontend/src/pages/Inventory/Inventory.tsx
index 457824c..542faab 100644
--- a/hackathon_site/dashboard/frontend/src/pages/Inventory/Inventory.tsx
+++ b/hackathon_site/dashboard/frontend/src/pages/Inventory/Inventory.tsx
@@ -139,6 +139,11 @@ const Inventory = () => {
                 </Drawer>
 
                 <Typography variant="h1">Hardware Inventory</Typography>
+                <AlertBox
+                    type="warning"
+                    title="Cart Checking"
+                    error="Your cart is not shared with teammates. Please coordinate with your team to submit a single consolidated order and avoid ordering duplicate items."
+                />
                 <AlertBox
                     title={"Disclaimer"}
                     error={
diff --git a/hackathon_site/dashboard/frontend/src/pages/Threedprinting/Threedprinting.tsx b/hackathon_site/dashboard/frontend/src/pages/Threedprinting/Threedprinting.tsx
index b367e4e..bb28bb8 100644
--- a/hackathon_site/dashboard/frontend/src/pages/Threedprinting/Threedprinting.tsx
+++ b/hackathon_site/dashboard/frontend/src/pages/Threedprinting/Threedprinting.tsx
@@ -7,6 +7,7 @@ import Hidden from "@material-ui/core/Hidden";
 import Button from "@material-ui/core/Button";
 import RefreshIcon from "@material-ui/icons/Refresh";
 import FilterListIcon from "@material-ui/icons/FilterList";
+import AlertBox from "components/general/AlertBox/AlertBox";
 import InventorySearch3D from "components/inventory/InventorySearch3D/InventorySearch3D";
 
 import CircularProgress from "@material-ui/core/CircularProgress";
@@ -117,6 +118,11 @@ const Threedprinting = () => {
                 </Drawer> */}
 
                 <Typography variant="h1">3D Printing Services</Typography>
+                <AlertBox
+                    type="warning"
+                    title="Cart Checking"
+                    error="Your cart is not shared with teammates. Please coordinate with your team to submit a single consolidated order and avoid ordering duplicate items."
+                />
 
                 {userType === "participant" && <DateRestrictionAlert />}