Email, post, hand delivery and e-signatures — Using each correctly

Knowing which documents you must give tenants is only half the job. In England, the method you use to serve those documents determines whether you can prove service if challenged — and that proof can be the difference between a valid Section 21 notice and an invalid one. This guide explains exactly how to use each service method correctly. Reviewed March 2026.

What the rule is

English law imposes service obligations across housing, deposit protection, and immigration legislation. Courts and deposit scheme adjudicators do not take your word that a document was served — they look for documentary evidence. The legal standard is the balance of probabilities: you must show it is more likely than not that service took place correctly.

The Electronic Communications Act 2000 and the Electronic Signatures Regulations 2002 underpin the legal validity of electronic signatures in England. Email service has long been accepted by county courts where it can be evidenced. What courts and adjudicators will not accept is vague verbal accounts or undated records.

When it applies

Every time you serve a legally required document — at tenancy start, when renewing certificates during a tenancy, or when serving formal notices — you must use a method that generates evidence you can keep, store, and produce later.

What landlords must do

Choose a service method appropriate to the document’s legal weight, generate evidence at the point of service, store that evidence alongside a copy of the document, and retain everything for at least one year after the tenancy ends.

Email — when it works and when it doesn’t

What courts accept

Email is accepted in England’s county courts and by deposit scheme adjudicators as evidence of service. What strengthens an email service claim:

• A reply from the tenant acknowledging receipt
• A read receipt from your email client
• The email appearing in your sent folder with the document attached and a clear date and time stamp
• The subject line and body clearly referencing what document is attached and for which property

How to serve documents by email correctly

1. Email each tenant individually — not a single email to all in a joint tenancy
2. Attach the document as a PDF, not a link
3. State clearly in the email body what you are providing (“I am attaching the gas safety record for [property address]”)
4. For the How to Rent Guide, note the edition date in the email body
5. Request a reply confirming receipt
6. File the sent email alongside a copy of the document

What doesn’t work

Forwarding a link to an online document is not reliable — links can break and cannot prove the tenant saw a specific version. An email that says “please find enclosed” with no attachment is not evidence of service. Sending to a group address or a generic shared inbox is not individual service.

Recorded post — certificate of posting vs Signed For

Royal Mail certificate of posting

A free service available at Post Office counters. Proves you posted the item on a specific date. Does not confirm delivery or that the tenant was home. Useful as supporting evidence alongside other records.

Royal Mail Signed For (1st or 2nd class)

Provides a tracking barcode. The recipient must sign on delivery. Online tracking shows the delivery date and time. Keep both the certificate of posting and a printed or saved copy of the tracking confirmation showing delivery.

Important: “Signed For” proves an item was signed for at the address — not necessarily by your tenant. If a flatmate or family member signs, you have proof of delivery to the address but not individual personal service.

Royal Mail Special Delivery

Guaranteed next day delivery with a signature. Provides the strongest proof of postal service. Advisable for Section 21 and Section 8 notices where precise service date matters.

What doesn’t constitute adequate postal evidence

Posting something in a letterbox without any postal record is not evidence. Relying on the Royal Mail reference number without saving the tracking page is risky — tracking records are not kept indefinitely online.

Hand delivery with a witness or countersigned receipt

Hand delivery at the property is the most direct form of service, but only if you generate evidence at the moment of delivery.

How to do it correctly

1. Prepare a simple receipt document listing every item being handed over (e.g. “Gas Safety Record dated 1 March 2026, EPC, How to Rent Guide (March 2024 edition), Deposit Prescribed Information”)
2. Hand the documents to the tenant in person
3. Ask the tenant to sign and date the receipt
4. Keep the original signed receipt; give the tenant a copy

If the tenant refuses to sign: Ask a witness (ideally someone unconnected to you, such as a letting agent) to confirm in writing that they witnessed delivery. Note the date, time, and what was delivered. Follow up by email the same day confirming what you handed over.

E-signature platforms — DocuSign, Adobe Sign, and admissibility

Legal basis

Electronic signatures are valid in England under the Electronic Communications Act 2000 and the Electronic Signatures Regulations 2002. An e-signature has the same legal effect as a wet signature for most landlord-tenant documents including tenancy agreements and prescribed information.

What the certificate of completion provides

When a document is signed via DocuSign or Adobe Sign, a certificate of completion is generated showing:

• The document name and a hash of the document content (confirming it was not altered after signing)
• Each signer’s name, email address, and IP address
• The timestamp of each signature event
• The history of the signing session

This certificate is admissible in English courts and is increasingly accepted by all three deposit protection scheme adjudicators (DPS, MyDeposits, TDS).

When to use e-signatures

E-signatures are particularly well suited to tenancy agreements, prescribed information, check-in inventories, and compliance acknowledgement forms. They are less suitable for notices that require precise statutory service (Section 21 should be served in writing and ideally by recorded post or personal service with a receipt).

What doesn’t work

Typing your name at the bottom of an email is not a formal e-signature. Screenshot-based “signatures” pasted into Word documents do not generate an audit trail. For legal documents, use a recognised platform.

Common mistakes

• Posting to the property address when the tenant has moved in but you haven’t confirmed their email — confirm contact details at tenancy start and get them in writing
• Not keeping read receipts or replies — save these immediately; email inboxes can be deleted or migrated
• Sending one email to joint tenants — each tenant is a separate party; serve each individually and keep separate evidence
• Using WhatsApp, text, or social media — these are not acceptable as primary evidence for formal compliance documents
• Signing documents on behalf of tenants — never countersign a signature page without the tenant’s actual involvement

FAQ

Can I serve legal notices by email only? For most compliance documents (How to Rent Guide, gas safety record, EPC, prescribed information) email is sufficient where you can evidence it. For Section 21 and Section 8 notices, combining email with recorded post is strongly advisable to provide belt-and-braces evidence.

Does a read receipt prove the tenant opened the document? A read receipt confirms the email was opened, not that the attachment was opened or read. It is useful supporting evidence but not conclusive proof of what the tenant read.

Are all e-signature platforms equally admissible? Recognised platforms that generate a tamper-evident certificate of completion (DocuSign, Adobe Sign, Yoti Sign) are widely accepted. Basic tools that merely collect a typed name without an audit trail are not reliable for legal purposes.

What if the tenant claims they never received the email? If you have a sent email in your outbox with the attachment, and especially if you have a read receipt or a reply, the balance of probabilities favours you. Judges are familiar with email as a service method. Using a recognised email platform (not a personal Gmail with no record-keeping) strengthens your position.