Laid Up, Not Locked Out: The 'Just in Case' Binder Your Business Needs

There is a particular phone call that small business owners learn to dread, and it usually doesn't come from a customer. It's the one from your accountant, your bank or your biggest client asking a completely reasonable question that nobody can answer, because the only person who knows is in a hospital bed. Quite possibly you.

Most of us run on the assumption that we'll be there tomorrow. That works right up until it doesn't — a bad back, a family emergency, a chest infection that turns into a fortnight off. A 'just in case' binder isn't a grim exercise in worst-case planning. It's a fairly cheap insurance policy made of paper, and it takes about an hour and a half to build.

Who this is actually for

This is not corporate disaster recovery. If you're a sole trader, a three-person limited company or a two-van operation, you don't need a 60-page business continuity plan. You need enough on file that a competent person — your partner, your accountant, your longest-serving member of staff — can pay what needs paying, answer what needs answering and keep things ticking for a few weeks.

That person doesn't need to run the business. They need to stop it springing a leak.

The contracts that would bite if nobody paid them

Start with the paperwork that has consequences attached. Which customers are on a retainer, and where are those agreements? Which suppliers or subcontractors are you tied to, and when do those renew? Is there a lease on a unit, a storage container or a piece of kit?

You're not copying the whole contract into the binder. You're listing: who it's with, what it costs, when it renews, the notice period, and where the signed copy lives (a folder, a cloud drive, the solicitor's file). One line each.

Insurance: policy numbers and the phone line

If something goes wrong while you're unwell — a leak, a break-in, a delivery driver reversing into a customer's wall — whoever is holding the fort needs to know the insurer's claims number and the policy reference without hunting through drawers.

Include employers' liability (a legal requirement for most businesses with staff), public liability, professional indemnity if you have it, commercial property, and any cover on vehicles or tools. Add the renewal date and the broker's name, plus a note of anything unusual the policy excludes, so nobody promises a customer something the insurer won't pay for.

Access notes — written down, but not written here

This is where a lot of binders go wrong. The instinct is to list every password in the same document that says where the safe key is. Don't.

The folder should say where the credentials live and who can get to them in an emergency, not what they are. Most password managers offer an emergency-access feature that lets a named person request the vault after a set waiting period. Use it. Then, in the binder, write one sentence: 'Business logins are in the password manager; [name] has emergency access; the recovery kit is in the sealed envelope with the accountant.'

Add the physical bits too — alarm code holder, key safe, where the spare set is, who opens up on a Monday.

The money calendar

This is the section that saves you actual cash. Missed deadlines come with automatic penalties, and HMRC is not especially sentimental about illness.

Write down, with dates:

• Payroll — payday, the RTI submission date, and the PAYE payment deadline (usually the 22nd if you pay electronically).
• VAT — your quarters, the submission and payment dates, and your VAT number.
• Companies House — the confirmation statement due date and your company number. Late filing penalties start at £150 and climb.
• Self-assessment — 31 January for the online return and the balancing payment, plus 31 July for the second payment on account.
• Pension contributions — the auto-enrolment provider, the contribution date and roughly how much goes out.
• Anything else on direct debit that would bounce and cause a fuss.

One page: who does what

Finish with a single sheet of A4 — the page someone actually reads first. It should answer: who is the accountant and what's their number? Who is the bank, what's the sort code and account, and who's authorised to sign? Who is the landlord, the IT person, the insurer, the key member of staff? Which three customers must be contacted if work stops?

Add a short line on authority: does your accountant have permission to talk to HMRC on your behalf? Is there a second signatory on the account, or a mandate that needs sorting before it's needed?

Building it in one sitting

Set aside 90 minutes. Open a document, create six headings matching the sections above, and fill in what you know from memory. Anything you can't answer goes on a to-do list — that list is often more valuable than the binder itself, because it shows you where the business depends on one person remembering something.

Don't wait for it to be perfect. A half-complete binder printed and left in a known place beats a comprehensive one that exists only as an intention.

Where to keep it so it's useful, not risky

Keep two copies: a printed one in a sealed, labelled envelope in a fixed place your deputy knows about, and an encrypted digital version. Consider leaving a copy with your accountant or solicitor — they're used to holding this sort of thing.

And keep it clean. The binder should contain no client personal data, no payroll records and no passwords. It's an index of where things are, not an archive. That keeps it well clear of GDPR awkwardness and means you're not creating a burglar's shopping list.

Two dates in the diary

A binder built in November and never touched again is a liability by the following autumn. Put two recurring reminders in your calendar — say the first week of April and the last week of October — and spend ten minutes checking that phone numbers, renewal dates and named people are still right.

Then tell one person where it is. A binder nobody knows about is just a folder.