01Give each family group its own name and purpose, then coordinate members, roles, invitations, research tasks, discussions, review work and audit history without exposing a private tree or silently overwriting research.
02Keep conflicting dates and conclusions without overwriting the original material. Every claim can carry its own evidence.
03Confirm duplicates independently, preview every affected link, preserve evidence and restore the exact original records during the protected rollback window.
04Run 21 explainable checks, open exact worklists for people without evidence or family connections, export them privately and go straight to the affected person. Nothing changes automatically.
05Import and export open genealogy formats while preserving stable identities and original records.
06Review recorded changes to this person, related events, relationships, evidence and media without changing the research.
07Keep original catalogue terms, historical names, translations, transliterations and reference codes beside each record series—without turning search aids into evidence.
08Turn exact birth, marriage and death dates into a calm monthly view without copying data, publishing living people or changing a research conclusion.
09Arrange existing archive material and stories into a guided sequence for relatives without publishing or duplicating the originals.
10Turn evidence-linked stories and archive material into a family book, slideshow or narrative with an explicit recipient privacy review before output.
11Save owner-only workspace checkpoints, compare them with current research, and restore only after an explicit review.
12Follow important people, receive private change alerts and return directly to review them without exposing follower identities.