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Use cases for personal and family

# Put the plans, authority, and information your family needs in place before the moment arrives.

A family does not have to reconstruct its legal life during its worst week. A family's most important documents are often the ones nobody can find at 2 a.m.

45 named situations in 11 groups

In this domain

## Explore what preparedness looks like.

The foundation spans identity and family relationships, children and caregiving, home and property, health and emergency decisions, insurance, finances and benefits, estate and continuity, and the transitions of a long life together.

These examples are a starting point for the many situations a family’s legal life can hold.

01 · 6 situations

### Caregiving and the slow slide into incapacity

- The POA the bank won't honor

  The situation

  A father's dementia advances and the bank refuses his nine-year-old durable power of attorney because it isn't on the bank's own form.

  With Briefcase

  Briefcase organizes the POA, shows whether it is springing or durable, and prepares the bank's acceptance packet and a physician's capacity letter.

- When a POA never got signed

  The situation

  A mother never executed a POA and now lacks capacity, and the family may face court-supervised guardianship or conservatorship.

  With Briefcase

  Briefcase explains guardianship and conservatorship, prepares the petition and disclosures, and readies the family for the hearing.

- The nursing-home admission packet nobody reads

  The situation

  A son initials a "responsible party" clause and a binding-arbitration addendum while admitting his mother.

  With Briefcase

  Briefcase reads the packet, flags the guarantee and the arbitration waiver, and readies the questions to strike them first.

- Medicaid spend-down and the five-year look-back

  The situation

  A daughter transferred $40k to help her mother last year; now her mother needs long-term care and the transfer triggers a penalty period.

  With Briefcase

  Briefcase assembles the financial timeline, identifies every look-back transfer, organizes the application, and prepares the hardship-waiver narrative.

- Putting unpaid caregiving on paper

  The situation

  A woman quits her job to care for her father; siblings later accuse her of "living off Dad."

  With Briefcase

  Briefcase drafts a personal-care agreement, fair rate and defined scope, that holds up in review or dispute.

- Elder financial abuse by a family member

  The situation

  A widower's new "helper" gets added to his bank account and checks start disappearing.

  With Briefcase

  Briefcase builds a private evidence file, maps who to report to, and drafts the memo.

***

02 · 3 situations

### The scam economy

- Grandparent and imposter scam aftermath

  The situation

  A retiree wires $18k to an AI-voice-cloned "grandchild" in trouble.

  With Briefcase

  Briefcase runs the recall and report checklist and maps the recovery paths.

- Romance and "pig-butchering" crypto scam

  The situation

  An online partner talks a widow into "investing" through a fake trading platform.

  With Briefcase

  Briefcase preserves the chats and the on-chain trail before shame deletes them, files the reports, and weighs recovery against the platform and the bank.

- Online-marketplace and rental scam

  The situation

  A couple wires a deposit on an apartment listed on Craigslist that the "landlord" doesn't control.

  With Briefcase

  Briefcase assembles the proof, drafts the demand and dispute letters, and maps small claims against a chargeback.

***

03 · 6 situations

### Digital and modern life

- The digital estate, locked out

  The situation

  A husband dies and his wife can't get into his phone, email, password manager, or the family's only crypto wallet.

  With Briefcase

  Briefcase builds the digital inventory and access directive, names a digital executor, and holds the recovery paths for release.

- Crypto held by someone with no plan

  The situation

  A son knows his father has "a lot in Bitcoin" on a hardware wallet, but his father won't write anything down.

  With Briefcase

  Briefcase holds the seed phrase in private, encrypted escrow that releases only when the father stops checking in.

- Data-broker exposure and privacy opt-outs

  The situation

  A domestic-violence survivor's home address keeps resurfacing on people-search sites.

  With Briefcase

  Briefcase runs the broker opt-outs, files the deletion demands, and rechecks on a schedule.

- A false, viral accusation

  The situation

  A parent is falsely accused of something in a local Facebook group and it spreads.

  With Briefcase

  Briefcase preserves the posts, weighs defamation against opinion, and drafts the demand.

- A deepfake image of a teenager

  The situation

  A 15-year-old's face appears in an AI-generated explicit image circulating at school.

  With Briefcase

  Briefcase preserves the evidence, maps the remedies, and drafts the letters to school and platform.

- Documenting a cohabitation before it's assumed

  The situation

  Two partners move in together and one of them owns the condo.

  With Briefcase

  Briefcase drafts the agreement, separate from shared, and keeps it.

***

04 · 5 situations

### Family formation

- Surrogacy across state lines

  The situation

  Intended parents match with a surrogate who lives in a state with weaker parentage protections.

  With Briefcase

  Briefcase maps parentage law by state and organizes the agreement, order, and timeline.

- A known-donor agreement

  The situation

  A single mother-to-be plans to use a friend as a known sperm donor on a handshake.

  With Briefcase

  Briefcase records what both intend and surfaces the state's parentage rules before conception.

- Second-parent adoption for an LGBTQ+ family

  The situation

  Only the birth mother appears on the birth certificate, and the couple worries about travel to states that won't recognize their family.

  With Briefcase

  Briefcase prepares the second-parent adoption packet and a proof-of-parentage folder the family can carry across any state line.

- A never-married co-parenting agreement

  The situation

  Two friends who are not romantically involved choose to raise a child together.

  With Briefcase

  Briefcase drafts the co-parenting agreement covering schedule, expenses, decisions, and disputes.

- Guardianship nomination for young kids

  The situation

  Young parents have a will but never named a standby guardian or emergency caregiver.

  With Briefcase

  Briefcase prepares the nomination, emergency authorization, and consents, ready to release.

***

05 · 6 situations

### Health and the law

- The advance directive nobody can find

  The situation

  A father collapses out of state and the hospital has no way to know he has a DNR and a healthcare proxy sitting in a drawer at home.

  With Briefcase

  Briefcase keeps the directive, proxy, and POLST where a hospital can reach them in an emergency, with a wallet card or QR code to point the way.

- A denied health-insurance appeal

  The situation

  A child's therapy is denied as "not medically necessary."

  With Briefcase

  Briefcase reads the denial and the policy and drafts the appeal.

- A special-education fight

  The situation

  A school district keeps "losing" a dyslexic child's evaluation requests.

  With Briefcase

  Briefcase builds the paper trail, preps the IEP binder, and tracks every deadline.

- A surprise medical bill that's wrong

  The situation

  A $9k out-of-network anesthesiology bill arrives after in-network surgery.

  With Briefcase

  Briefcase checks the bill against the No Surprises Act and drafts the dispute.

- An involuntary psychiatric hold

  The situation

  A family member is on a 72-hour hold and nobody understands their rights.

  With Briefcase

  Briefcase explains the hold, the family's rights, the hearing, and discharge, plainly.

- The 18th-birthday authority cliff

  The situation

  Parents can no longer get medical or academic information about their kid the moment they turn 18.

  With Briefcase

  Briefcase prepares the launch kit, a HIPAA authorization, healthcare proxy, durable POA, and FERPA release.

***

06 · 3 situations

### Immigration in mixed-status families

- A family-preparedness plan

  The situation

  One parent is undocumented, the kids are US citizens, and the family wants a plan in case of detention.

  With Briefcase

  Briefcase assembles the plan, standby guardianship, POA, originals, and a who-to-call packet, released only on trigger.

- An Affidavit of Support that outlives the marriage

  The situation

  A citizen sponsored an ex-spouse's green card, and years after the divorce the ex claims ongoing support is owed.

  With Briefcase

  Briefcase finds and reads the I-864, maps exactly what ends the obligation, and prepares the defense or the negotiation.

- The naturalization document scramble

  The situation

  A lawful permanent resident applying for citizenship needs five years of tax transcripts and a complete travel and address history.

  With Briefcase

  Briefcase assembles the N-400 evidence from the family's standing record, reconciles it, and flags the gaps, like a long trip abroad.

***

07 · 3 situations

### Domestic violence and safety, done privately

- Preparing a protective order quietly, at home

  The situation

  A survivor can't safely make calls or use a shared computer to seek help.

  With Briefcase

  Briefcase prepares the petition and timeline inside a locked, disguisable space.

- Evidence preservation before someone's ready to leave

  The situation

  Someone still living with an abuser wants to start documenting, quietly.

  With Briefcase

  Briefcase keeps an encrypted vault with timestamps, a quick exit, and quiet re-entry.

- Coerced debt left behind

  The situation

  After leaving, a survivor discovers credit cards and loans an abuser opened in their name.

  With Briefcase

  Briefcase prepares the dispute packets for coerced debt, the FTC affidavit, and each creditor letter.

***

08 · 3 situations

### Disaster, property and insurance shocks

- FEMA and insurance on two fronts at once

  The situation

  A home floods, FEMA denies the claim, and the insurer lowballs the payout.

  With Briefcase

  Briefcase reads both denials, pulls each deadline, and drafts both appeals at once.

- Discovering you're underinsured after a fire

  The situation

  A homeowner learns their policy cap covers only 60% of rebuild cost.

  With Briefcase

  Briefcase audits the policy for the missing coverages and documents the gap.

- A living contents inventory before disaster strikes

  The situation

  A family wants proof of what they owned if the house burns down.

  With Briefcase

  Briefcase keeps a living inventory that becomes the proof of loss.

***

09 · 4 situations

### Quiet transitions and moments that reset everything

- Moving states and the silent validity gap

  The situation

  A family relocates, and the new state may treat their wills, POAs, and directives differently.

  With Briefcase

  Briefcase runs the just-moved audit of what still holds, what benefits from re-signing, and what the new state's deadlines are.

- Blending finances and estates in a second marriage

  The situation

  Each spouse wants to provide for the new marriage while still protecting their own kids.

  With Briefcase

  Briefcase lines up the prenup, beneficiaries, and will or trust so none contradicts another.

- The stepparent with no legal standing

  The situation

  A stepfather raises a child for ten years, then the biological parent dies and he discovers he has zero legal rights.

  With Briefcase

  Briefcase lays out stepparent adoption, standby guardianship, and a consent framework, and prepares the petition.

- The beneficiary sweep divorce forgets

  The situation

  The divorce decree is final, but the ex is still listed on the 401(k), the life insurance, and a co-signed card.

  With Briefcase

  Briefcase generates the post-divorce cleanup list and tracks every retitling and beneficiary change to the end.

***

10 · 3 situations

### Death, aftermath and the matter that outlives the person

- The first 72 hours after a sudden death

  The situation

  A spouse dies and the survivor doesn't know where the will is or what to do first.

  With Briefcase

  Briefcase runs the first days from the family's own record, will first, then claims and payments.

- A small estate told it needs full probate

  The situation

  A modest estate is told by a bank or court clerk that it "needs probate" over a $4k account.

  With Briefcase

  Briefcase surfaces the small-estate paths, explains why each may apply, and prepares the one chosen.

- Shutting down a digital life after death

  The situation

  Dozens of live subscriptions, social accounts, and a leaking cloud-storage bill survive the person who opened them.

  With Briefcase

  Briefcase inventories every account, closes or memorializes each, stops the charges, and keeps what the family wants.

***

11 · 3 situations

### Cross-cutting

- Pet custody and a funded pet trust

  The situation

  An unmarried couple splits and both want the dog. Or a solo owner worries who takes the pet if something happens to them.

  With Briefcase

  Briefcase drafts the custody or co-ownership agreement for the dog, and a funded pet-care provision or trust for the solo owner.

- A child-travel consent letter

  The situation

  A single parent sends a child abroad with grandparents, and the border demands a notarized consent letter.

  With Briefcase

  Briefcase generates the consent letter and medical authorization, stores them, and flags what the destination requires.

- Inherited property with co-heir gridlock

  The situation

  Three siblings inherit the family home; one wants to sell, one wants to live in it, one wants to rent it out.

  With Briefcase

  Briefcase explains partition, buyout, and accounting, keeps the expense ledger, and drafts the agreement the siblings choose.

Through lines

## What stays true across every situation here.

- The clearest pattern here is the valid-but-unusable document. Signed, notarized, and useless at the moment of need, because the right person cannot find it, the institution will not honor it, or the state changed.
- The document you sign on day one governs the day you leave.
- Getting the document into the right hands in an emergency matters as much as writing it.
- Privacy is safety. For survivors and mixed-status families, a private place to prepare is the whole point.

## Other domains

Other domains

- [Founders and startups](https://nextbriefcase.com/use-cases/founders-and-startups)
- [Business and teams](https://nextbriefcase.com/use-cases/business-and-operator)
- [All use cases](https://nextbriefcase.com/use-cases)

Pilots start as early as October 1, 2026.
