diff -r 0fe366d953ab -r 10c6eeee60ce www/js/prod_export.js
--- a/www/js/prod_export.js	Wed Sep 18 14:40:34 2019 +0200
+++ b/www/js/prod_export.js	Wed Sep 18 22:50:44 2019 +0200
@@ -34,8 +34,9 @@
 	$("#jqxRadioButton5").jqxRadioButton({ theme: theme, width: 250, height: 23 });
 	$("#jqxRadioButton6").jqxRadioButton({ theme: theme, width: 250, height: 23 });
 	$("#jqxRadioButton7").jqxRadioButton({ theme: theme, width: 250, height: 23 });
-	if (my_split != 0) {
+	if ((my_split != 0) || (my_stage >= 6)) {
 		$("#jqxRadioButton3").jqxRadioButton({ disabled: true });
+		document.getElementById("pmpt3").style.color = "red";
 	}
 
 	$('#jqxRadioButton1').on('checked', function (event) {
@@ -74,7 +75,7 @@
 		} else if (choice == 2) {
 			window.open('prod_duplicate.php?record=' + my_record);
 		} else if (choice == 3) {
-			window.open('prod_divide.php?record=' + my_record);
+			window.location.href = 'prod_divide.php?record=' + my_record + '&return=' + my_return;
 		} else if (choice == 4) {
 			window.open('prod_torecipe.php?record=' + my_record);
 		} else if (choice == 5) {
@@ -85,7 +86,8 @@
                         window.open('prod_forum.php?record=' + my_record);
                 }
 		// Return to the original product
-		window.location.href = "prod_edit.php?record=" + my_record + "&return=" + my_return;
+		if (choice != 3)
+			window.location.href = "prod_edit.php?record=" + my_record + "&return=" + my_return;
 	});
 
 });