diff --git a/editions/tw5.com/tiddlers/examples/GroupedLists/SearchAnotherField.tid b/editions/tw5.com/tiddlers/examples/GroupedLists/SearchAnotherField.tid
index 03d845aac6..c710122231 100644
--- a/editions/tw5.com/tiddlers/examples/GroupedLists/SearchAnotherField.tid
+++ b/editions/tw5.com/tiddlers/examples/GroupedLists/SearchAnotherField.tid
@@ -21,6 +21,11 @@ Because the groups are computed after the search, a whole group disappears once
 This test case carries the same `_TabButton` and `_TabContent` payload tiddlers as the previous example.
 
 Type `bar` to leave only ''InProceedings'', holding Barker's two papers. The other tabs drop to zero and show the `emptyMessage` of the list.
+
+''Important:''
+
+If you want to modify the example make sure to copy all three tiddlers: `Output`, `_TabButton` and `_TabContent`.
+
 +
 title: Output
 
diff --git a/editions/tw5.com/tiddlers/examples/GroupedLists/TabsWithSearch.tid b/editions/tw5.com/tiddlers/examples/GroupedLists/TabsWithSearch.tid
index f7237883a5..7866be4495 100644
--- a/editions/tw5.com/tiddlers/examples/GroupedLists/TabsWithSearch.tid
+++ b/editions/tw5.com/tiddlers/examples/GroupedLists/TabsWithSearch.tid
@@ -1,7 +1,7 @@
 created: 20260728220400000
 description: Combine the tab strip with a search box inside the tab panel
 import-compound: [[GroupedLists/Bibliography]]
-modified: 20260729190424885
+modified: 20260929161733909
 tags: $:/tags/wiki-test-spec GroupedLists
 title: GroupedLists/Example/TabsWithSearch
 type: text/vnd.tiddlywiki-multiple
@@ -20,6 +20,12 @@ This test case carries the same `_TabButton` and `_TabContent` payload tiddlers
 The input is a sibling of the list rather than a child of anything that recomputes, which is what keeps the cursor in the box while you type.
 
 Type `ba` and watch the counts change. Any tab whose count falls to zero shows the `emptyMessage` of the list instead of nothing at all.
+
+''Important:''
+
+If you want to modify the example make sure to copy all three tiddlers: `Output`, `_TabButton` and `_TabContent`.
+
+
 +
 title: Output
 
diff --git a/editions/tw5.com/tiddlers/examples/GroupedLists/WithTabs.tid b/editions/tw5.com/tiddlers/examples/GroupedLists/WithTabs.tid
index 5ce154eea6..f6da82df3d 100644
--- a/editions/tw5.com/tiddlers/examples/GroupedLists/WithTabs.tid
+++ b/editions/tw5.com/tiddlers/examples/GroupedLists/WithTabs.tid
@@ -19,6 +19,10 @@ Three definitions feed it:
 This test case carries two payload tiddlers, `_TabButton` and `_TabContent`, because the `tabs` macro transcludes its caption and its panel by tiddler title and cannot take inline wikitext.
 
 Matching is case insensitive, so `de Vries` and `De Vries` would share a tab. A character that is not a letter gets its own tab, which is why the sample data produces a `3` tab. Each caption carries the number of groups behind it, so no tab is a dead end.
+
+''Important:''
+
+If you want to modify the example make sure to copy all three tiddlers: `Output`, `_TabButton` and `_TabContent`.
 +
 title: Output