# Zettelizer > Create a linked note from each heading of a chosen level in your active file, naming it after the heading text ![Zettelizer Demo](../Images/zettelizer_demo.gif) You can get the `.js` file for this userscript here. To install it, you can follow the same process as in the [fetch tasks from Todoist example - with video](/docs/Examples/Capture_FetchTasksFromTodoist/). ## Setup You will need to define the folder you want the script to place the new notes in. This can be done on line 19, where it says ``const folder = "..."``. Change the text inside the `""` to match the desired folder path. Currently, the script _only_ looks for level 3 headers. This means headers with three pound symbols, like so ``### header``. You can freely change this. On line 29 it says ``if (heading.level === 3)``. You can change this to any other number, denoting the heading level desired. You can also, rather than checking for equality (`===`), check for other conditions, such as `heading.level >= 1`, which denotes headers of level 1 or greater. The script looks for headers in your active file with the desired level. If such a header is found, it will ignore the first 'word' (any sequence of characters - i.e., letters, numbers, symbols, etc - followed by a space). Then, it will create a file with a name containing the remaining text in the heading. In that file, it will link to the heading it created the file from.