For example, close enough tiddlers on tiddlywiki.com and it is easy for a non-technical user to get stuck and give up.
Reference: http://tw5readonly.tiddlyspot.com
{{YourTiddlerTitle||$:/core/ui/ViewTemplate}}
When the story is empty, your tiddler will show.
https://tiddlywiki.com/#HistoryMechanism
Birthe
You can tag it $:/tags/AboveStory
title: whatever
tags: $:/tags/PageTemplate
text:
<$list filter="[list[$:/StoryList]count[]match[0]]">
<$transclude tiddler=HelloThere mode=block/>
</$list>
Tobias Beer uses $:/config/EmptyStoryMessage
It can even just contain a message like.
You have closed all tiddlers/screens .. Click home icon to return home.
Regards tony