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Recurrence Collision Finder
Expand local recurrence rules and inspect overlaps, touches, and near misses without connecting a calendar.
Local planning aid only: this tool does not connect to calendars or establish availability. Timezone is a label only; UTC-backed date-local arithmetic does not model daylight-saving transitions. Monthly dates that do not exist are skipped, not moved to month end.
Add event rule
Expansion window
Portable project
Summary
Add rules and expand.
Collisions and near misses
| Type | Instances | Gap / overlap | Shared labels | Explanation |
|---|
Expanded instances
| Start | End | Event | Source rule | Labels | Override |
|---|