Signing Something Without Paper

The general position

Federal and provincial legislation across Canada recognises electronic signatures for most ordinary purposes.

An agreement accepted by email, a typed name, a drawn signature on a screen, or a click on an accept button is generally as binding as ink on paper.

What courts look for is not the form of the mark. It is whether the person intended to be bound, whether they were who they said they were, and whether the document has been altered since.

Which means the useful question is not whether your signature method is valid. It is what evidence you would have if somebody denied signing.

What actually matters

• Intent, that the person meant to agree rather than acknowledging receipt.
• Identity, some reasonable link between the signature and the person.
• Integrity, evidence that the document has not changed since.
• The record, what was sent, when, and what came back.
• Consent to electronic dealing, which is usually implicit and worth making explicit.

The third is where email alone is weakest. A word document attached to an email can be edited by anybody, and proving which version was agreed becomes an argument.

The three practical methods

Email acceptance. You send terms, they reply agreeing. Simple, free, and the weakest on integrity.

A signing service. Purpose-built, keeps an audit trail, timestamps everything, and locks the document. Costs a modest monthly amount.

Click acceptance, on a web page or quote, recording who, when and what version.

For most small business work, email acceptance of a PDF is sufficient. For anything substantial or likely to be disputed, a signing service is worth the small cost for the audit trail alone.

A worked example

A builder who accepted jobs by email, with customers replying to say go ahead.

On one job the customer later disputed the specification, saying the quote they had accepted included something it did not.

He had the email chain, which helped. What he did not have was certainty about which version of the quote had been attached, because he had revised it twice and both revisions were sent from the same thread with the same filename.

It resolved in his favour and took several weeks and a great deal of irritation.

He moved to a signing service, which numbers each version, records exactly what was signed and when, and produces a certificate showing it.

The cost is a few dollars per document. The dispute cost considerably more than a decade of that.

Making email acceptance stronger

If you are staying with email, a few habits close most of the gap.

Send a PDF rather than an editable document, and number the version in the filename and in the document itself.

Ask for a specific reply: "please reply with I accept quote 2024-118 version 2" rather than a general confirmation.

Keep the whole thread, and file it with the job rather than leaving it in an inbox.

And send a confirmation back acknowledging their acceptance, which creates a second record and gives them a chance to correct any misunderstanding immediately.

The counter-case

Where paper or a specific process is still required.

Wills, powers of attorney and some family law documents. Certain land transactions. Some documents required to be filed in a particular form.

Anything where a specific statute prescribes the method, which varies by province and by document type.

And anything where the other party requires it, such as a lender or an insurer with their own process.

For an ordinary trade quote, service agreement, or terms of business, none of that applies. When in doubt on anything unusual, that is a question for a lawyer rather than a blog post.

Terms attached to a quote

The practical version most small businesses need.

Your terms should be attached to or referenced in the quote itself, not sent separately afterwards or living only on a website.

A customer accepting a quote is accepting whatever the quote refers to. If the terms arrive with the invoice, they were not part of what was agreed.

Referencing them by version and including them in the same PDF is the cleanest arrangement, and it removes a whole category of later argument about what was covered.

Deposits and acceptance together

A practical arrangement that strengthens both.

Where a job involves a deposit, taking it at the point of acceptance links the two: the payment is evidence of agreement, and the agreement is evidence of what the payment was for.

That is considerably stronger than an emailed acceptance alone, because a payment is hard to dispute and easy to date.

It also removes a step. A customer who has accepted and paid in one action is unlikely to drift, whereas one who accepted a fortnight ago and has not paid may have changed their mind without telling you.

The caution is not to make payment the only acceptance. Somebody paying without having seen the terms has agreed to a price rather than to a scope, which is the argument you were trying to avoid.

Storing the record

The part that matters when something goes wrong two years later.

Keep the signed document, the acceptance, and the covering correspondence together, filed by job rather than by date.

Somewhere that is backed up and reachable if your computer fails, which for most small businesses means cloud storage rather than a local folder.

And retained for long enough. Limitation periods vary and are generally measured in years, so a two-year retention policy is too short for most trades.

What a signature does not fix

Worth saying, because businesses sometimes treat getting it signed as the whole protection.

A signature confirms agreement to what the document says. It does nothing about a document that is vague, incomplete, or written to cover the wrong risk.

Most disputes in small business work are about scope rather than validity: what was included, what counted as an extra, whose responsibility a delay was.

None of those is resolved by a better signing method. They are resolved by a quote specific enough that both parties can tell whether something was in it.

Which means the effort is better spent on making the document clear than on making the signature sophisticated. A clear quote accepted by email beats a vague one signed with a full audit trail.

Telling customers what to expect

A small courtesy that prevents confusion.

Say on the quote how acceptance works: reply to this email, or click the link, and what happens next.

Some customers will still want to print, sign and scan, and that is fine. Accepting whichever they prefer costs nothing and removes a reason to delay.

What matters is that you end up with a clear record, whichever route they took.

How to describe the terms themselves is the same problem as in a returns policy written for customers.

Frequently asked questions

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