SMBN are "Story Manager Branch Nodes", which are branches in a tree structure from other SMBN or SMQN (Quest nodes)
| C | V | Field | Name | Type/Size | Info |
|---|---|---|---|---|---|
| + | EDID | Editor ID | zstring | all records have | |
| + | PNAM | Parent | formid | Reference to parent SMBN, SMQN or SMEN | |
| + | SNAM | Sibling | formid | 0 (If first child) or reference to prior Sibling | |
| + | CITC | CTDA count | uint32 | Count of CTDA entries | |
| * | CTDA | Condition Data | CTDA | CTDA records (CITC count) | |
| - | CIS2 | variable name | zstring | Optional variable name eg "::playerAllegiance_var" | |
| + | DNAM | flags? | uint32? | Flags, only 0x00, 0x01 seen | |
| + | XNAM | unknown | uint32? | Always 0 |