diff --git a/api/orders/getDetail.cfm b/api/orders/getDetail.cfm
index 306af19..395a0e1 100644
--- a/api/orders/getDetail.cfm
+++ b/api/orders/getDetail.cfm
@@ -207,9 +207,9 @@ try {
     order["Tip"] = tip;
     order["Total"] = total;
     order["Notes"] = qOrder.Remarks;
-    order["CreatedOn"] = dateTimeFormat(qOrder.AddedOn, "yyyy-mm-dd HH:nn:ss");
-    order["SubmittedOn"] = len(qOrder.SubmittedOn) ? dateTimeFormat(qOrder.SubmittedOn, "yyyy-mm-dd HH:nn:ss") : "";
-    order["UpdatedOn"] = len(qOrder.LastEditedOn) ? dateTimeFormat(qOrder.LastEditedOn, "yyyy-mm-dd HH:nn:ss") : "";
+    order["CreatedOn"] = dateTimeFormat(qOrder.AddedOn, "yyyy-mm-dd'T'HH:nn:ss") & "Z";
+    order["SubmittedOn"] = len(qOrder.SubmittedOn) ? dateTimeFormat(qOrder.SubmittedOn, "yyyy-mm-dd'T'HH:nn:ss") & "Z" : "";
+    order["UpdatedOn"] = len(qOrder.LastEditedOn) ? dateTimeFormat(qOrder.LastEditedOn, "yyyy-mm-dd'T'HH:nn:ss") & "Z" : "";
     order["Customer"] = customer;
     order["ServicePoint"] = servicePoint;
     order["LineItems"] = lineItems;
diff --git a/api/orders/getPendingForUser.cfm b/api/orders/getPendingForUser.cfm
index 5436b6e..6550e45 100644
--- a/api/orders/getPendingForUser.cfm
+++ b/api/orders/getPendingForUser.cfm
@@ -88,7 +88,7 @@ try {
             "OrderTypeName": orderTypeName,
             "StatusID": row.StatusID,
             "StatusName": statusName,
-            "SubmittedOn": dateTimeFormat(row.SubmittedOn, "yyyy-mm-dd HH:nn:ss"),
+            "SubmittedOn": dateTimeFormat(row.SubmittedOn, "yyyy-mm-dd'T'HH:nn:ss") & "Z",
             "ServicePointID": row.ServicePointID,
             "Name": len(trim(row.Name)) ? row.Name : "",
             "Name": len(trim(row.Name)) ? row.Name : "",
diff --git a/api/orders/history.cfm b/api/orders/history.cfm
index 1fced3f..b937d1e 100644
--- a/api/orders/history.cfm
+++ b/api/orders/history.cfm
@@ -134,14 +134,14 @@ try {
     createdAt = "";
     try {
       if (!isNull(row.AddedOn) && len(trim(row.AddedOn))) {
-        createdAt = dateTimeFormat(row.AddedOn, "yyyy-mm-dd'T'HH:nn:ss");
+        createdAt = dateTimeFormat(row.AddedOn, "yyyy-mm-dd'T'HH:nn:ss") & "Z";
       }
     } catch (any de) { createdAt = ""; }
 
     completedAt = "";
     try {
       if (row.StatusID >= 4 && !isNull(row.LastEditedOn) && len(trim(row.LastEditedOn))) {
-        completedAt = dateTimeFormat(row.LastEditedOn, "yyyy-mm-dd'T'HH:nn:ss");
+        completedAt = dateTimeFormat(row.LastEditedOn, "yyyy-mm-dd'T'HH:nn:ss") & "Z";
       }
     } catch (any de) { completedAt = ""; }
 
diff --git a/api/ratings/submit.cfm b/api/ratings/submit.cfm
index 1058d20..555f0b1 100644
--- a/api/ratings/submit.cfm
+++ b/api/ratings/submit.cfm
@@ -69,7 +69,7 @@ try {
             "Direction": qRating.Direction,
             "Title": qRating.Title,
             "ForUserName": trim(qRating.ForFirstName & " " & qRating.ForLastName),
-            "ExpiresOn": dateTimeFormat(qRating.ExpiresOn, "yyyy-mm-dd HH:nn:ss")
+            "ExpiresOn": dateTimeFormat(qRating.ExpiresOn, "yyyy-mm-dd'T'HH:nn:ss") & "Z"
         };
 
         // Include appropriate questions based on direction
diff --git a/api/workers/ledger.cfm b/api/workers/ledger.cfm
index 4955ba4..05032aa 100644
--- a/api/workers/ledger.cfm
+++ b/api/workers/ledger.cfm
@@ -53,7 +53,7 @@ try {
             "ActivationWithheldCents": row.ActivationWithheldCents,
             "NetTransferCents": row.NetTransferCents,
             "Status": row.Status,
-            "CreatedAt": dateTimeFormat(row.CreatedAt, "yyyy-MM-dd'T'HH:nn:ss")
+            "CreatedAt": dateTimeFormat(row.CreatedAt, "yyyy-MM-dd'T'HH:nn:ss") & "Z"
         });
     }