The short version
- Boilerplate at the back of a contract is where the enforcement mechanics live — it is not filler.
- "Shall" creates an obligation, "may" creates a right, and "will" is ambiguous enough that good drafters avoid it.
- Indemnity, liability caps and IP assignment carry the most money; entire agreement and severability decide what you can argue later.
- A clause is not unfair because it is dense. It is unfair when the same protection runs one way only.
Use this as a reference rather than a read-through. Clauses are grouped by what they do to you: money, obligations, risk, and the machinery that decides how arguments get resolved.
The test to apply to every clause below
Not the problem
- Dense drafting and capitalised defined terms
- Length — a long clause is often a precise one
- Legalese you have to read twice to parse
The problem
- A liability cap that names only one party
- An indemnity running one way
- Set-off they may exercise and you have waived
- Termination for convenience available to one side
A clause is not unfair because it is hard to read. It is unfair when the same protection runs one way only.
The three words that carry the obligation
Before any individual clause, the grammar. Contracts encode obligation strength in a small number of words, and swapping one for another changes the deal without changing the shape of the sentence.
| Word | What it creates | Watch for |
|---|---|---|
| shall / must | A binding obligation | The clearest form. Good drafting uses it consistently. |
| may | A right or discretion, not a duty | A redline changing "shall" to "may" removes the obligation entirely. |
| will | Ambiguous — sometimes obligation, sometimes prediction | Fine in a schedule, risky in an operative clause. |
| shall use best efforts | A high, costly standard | In some jurisdictions this means "everything short of ruin". |
| shall use reasonable efforts | A materially lower standard | The most common downgrade in a returned redline. |
| may, in its sole discretion | An unreviewable decision | Removes any ability to argue the decision was unreasonable. |
Money and remedies
Indemnity
A promise to cover another party's losses, usually including their legal costs, and typically triggered without them having to prove you breached the contract. Sits outside the liability cap unless the contract expressly says otherwise. Narrow indemnities (your negligence, your IP infringement) are normal; an indemnity for "all claims arising in connection with this Agreement" is not.
Limitation of liability
The ceiling on what you can be made to pay. Look for the number (commonly fees paid in the preceding 12 months), whether it applies mutually, and what is carved out of it. Almost every jurisdiction refuses to let you cap liability for fraud, and many refuse for death or personal injury.
Consequential and indirect loss
An exclusion of knock-on losses — lost profits, lost business, wasted management time — as opposed to the direct cost of the thing going wrong. Almost always worth having and almost always mutual. Note that "loss of profit" is sometimes a *direct* loss, so contracts often exclude it by name to be safe.
Liquidated damages
A pre-agreed sum payable on a specified breach — typically late delivery — so nobody has to prove actual loss. Enforceable when it is a genuine pre-estimate of loss; unenforceable as a penalty when it is set high to frighten you into performing. If you are on the receiving end of one, check whether the figure bears any relationship to the harm.
Set-off
A right to deduct what you are owed from what you owe. A clause saying the customer may set off against any sums due, while the supplier waives all rights of set-off, is a one-way street worth noticing.
Performance and scope
Time is of the essence
Elevates deadlines into conditions, so missing one becomes a repudiatory breach allowing the other side to terminate and claim damages — not merely to complain. Six words, very large consequences. Only agree to it where the dates are genuinely achievable and within your control.
Force majeure
Excuses performance when something outside both parties' control prevents it. Two things matter: whether the list of events is exhaustive or illustrative, and what happens after — most clauses suspend obligations and allow termination if the event persists beyond a stated period. Post-2020 drafting usually names epidemics explicitly; older clauses often do not, which was litigated extensively.
Change control
The process for altering scope, price or timescale mid-contract. Without one, extra requests get absorbed as goodwill until someone runs out of it. A working change-control clause requires changes in writing, prices them, and says nobody starts work until both sides have signed.
Acceptance
How deliverables get approved, and therefore when you get paid. The critical component is deemed acceptance: work is treated as accepted if not rejected, in writing and with specific reasons, within a set number of days. Without it, silence can postpone payment indefinitely.
Rights and restrictions
Intellectual property assignment
Transfers ownership outright — you no longer hold the thing you made. Contrast with a licence, which grants permission on stated terms while ownership stays with you. Check what is assigned, when it transfers (insist on payment, not creation) and whether you keep a licence to reuse your own pre-existing tools and methods.
Confidentiality
The obligation not to disclose or misuse information. Needs a definition of what is confidential, a duration, and four standard carve-outs: already public, already known to you, lawfully received from a third party, and independently developed. See mutual vs one-way NDAs for how this plays out in a standalone agreement.
Non-solicitation
A restriction on approaching the other party's staff or clients, usually for six to twenty-four months after the contract ends. Generally easier to enforce than a non-compete because it is narrower. Watch whether it covers only people you actually dealt with or the entire organisation.
Assignment and novation
Whether either side can transfer the contract to someone else. Assignment moves rights; novation moves rights and obligations and needs everyone's consent. A clause letting them assign freely while you may not assign without consent means you could end up performing for a company you would never have contracted with.
The machinery at the back
Entire agreement
Declares the written contract to be the whole deal, so nothing said in emails, meetings or the sales pitch forms part of it. If a promise mattered to your decision, it has to be in the document — this clause exists precisely to shut down "but they told me…". Look for a carve-out preserving liability for fraudulent misrepresentation; a clause attempting to exclude fraud is usually ineffective anyway.
Severability
If a court strikes out one clause, the rest of the contract survives. Almost always uncontroversial. Its practical significance is in restrictive covenants, where a severability clause lets a court trim an overlong non-compete rather than voiding it — which is why the clause matters more to employers than employees.
Waiver
Confirms that not enforcing a right once does not mean giving it up. Useful when you have let late payments slide for a year and then need to insist. Without it, a pattern of tolerance can be argued to have varied the contract.
Notices
How formal communication must be delivered — post, courier, email — to which address, and when it is deemed received. Dull, and the single most common reason a valid termination fails: notice was emailed when the clause required recorded delivery. Before you serve anything important, read this clause first.
Governing law and jurisdiction
Which body of law interprets the contract, and which courts hear disputes. These are separate choices and are often different. A dispute clause pointing at a distant forum, or at arbitration with shared fees, can make small claims uneconomic to pursue.
Survival
Lists which obligations outlast termination. Confidentiality, IP, payment for work already done, indemnities and liability caps commonly survive. Read the list — it tells you what you are still bound by after you walk away.
Translate any clause you meet
Paste a clause from any contract and get what it means, when it bites, and what a fairer version would say. Ten free explanations a month.
Reading order that saves time
The order to read an unfamiliar contract in
Any commercial contract
Then go back and read the definitions of the terms those clauses used, because a defined term can quietly rewrite the sentence it appears in.
General information, not legal advice. This guide explains how these documents and rules generally work. Law varies by jurisdiction and changes, and none of it is applied to your circumstances here. For anything consequential, consult a licensed attorney where you are.
Frequently asked
What is the difference between an indemnity and a warranty?
A warranty is a statement of fact that, if untrue, gives you a claim for damages — and you have to prove your loss and mitigate it. An indemnity is a promise to reimburse specified losses, usually payable pound-for-pound without those hurdles. Indemnities are considerably more valuable to the party receiving them, which is why they are negotiated hard.
Does boilerplate at the end of a contract actually matter?
Yes, and disproportionately. Notices, governing law, entire agreement, assignment and survival decide how every other clause gets enforced. Disputes are lost on these more often than on the commercial terms, precisely because nobody reads them.
What does "without prejudice" mean?
It marks correspondence as part of a genuine attempt to settle a dispute, so it cannot be shown to a court as an admission. It only works where there is an actual dispute and a real settlement attempt — writing it at the top of an ordinary email does nothing.
Is a clause enforceable if I did not understand it?
Between businesses, generally yes. Not understanding a term you signed is not usually a defence. Consumer contracts get more protection: unusual or onerous terms may need to be specifically brought to the consumer's attention, and terms creating a significant imbalance can be struck out under UK and EU consumer rules.
Why are contracts written this way at all?
Mostly because the wording has been tested. A phrase that has been through litigation has a known meaning, and replacing it with clearer language reintroduces uncertainty. That is a real justification for some clauses and a poor excuse for the rest — plain-language drafting is increasingly standard for everything that has not been judicially interpreted.