You can change the order/nesting of topics using drag and drop
E-mail alert of topic changes
Subscribing to WebNotify will enable Foswiki to send you details of changes made on topics in a certain web. You can choose to be notified of changes in an entire web or just a subset of topics in a web. Each web has its own WebNotify topic to manage subscriptions. Alternatively, Foswiki:Extensions.SubscribePlugin provides one-click subscription from any viewed topic.
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