A Tinderbox documents's pre-defined System Attributes are organised in various groups; being pre-defined, they are always available from outset in a new TBX document. The groupings have grown unequally over time, but broadly they describe attributes with a common context or purpose:
- Agent Attributes
- AI Attributes
- Appearance Attributes
- Composites Attributes
- Events Attributes
- General Attributes
- Grid Attributes
- HTML Attributes
- Internal Attributes (4)
- Iris Attributes
- Map Attributes
- Net Attributes
- Outline Attributes
- People Attributes
- Places Attributes
- Poster Attributes
- References Attributes
- Sandbox Attributes
- Scrivener Attributes
- Sorting Attributes
- Storyspace Attributes
- Table Attributes
- TextFormat Attributes
- Textual Attributes
- Watch Attributes
- Weblog Attributes
- User Attributes
One further group is hidden in the UI but visible in the documents source XML:
- Internal (not accessible via the UI)