Tinderbox can open multiple documents. Each discrete document is saved as an individual TBX file.
Within a Tinderbox document everything essentially consists of notes and links.
At the document storage level, 'notes' are of 4 different types:
- item (the basic note)
- alias
- adornment
- Link type honouring operators
In addition, the above may have other discrete functional characteristics, such as an outline separator note, that are set via the object's attributes.