To link to another zettel, use the following syntax:

This is a zettel file, which links to another zettel:

* <2008403>

Any Zettel ID placed inside angle brackets instructs neuron to automatically create a link between the associated zettels, which ultimately affects the Category Tree of your zettel graph. In Web interface, neuron will automatically display the title of the linked zettel.

If your link is merely a reference to another zettel, and you do not wish it to be part of the category tree, but only the graph connection, use the cf query flag (eg: <2008403?cf>). Neuron will link the zettels, but the link would be ignored when building the Category Tree. This is especially useful to resolve cycles and ensure sensible clusters.

Advanced linking