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An electronic contract: legal force, e-signature, and evidence

What proves that a file was signed and was not changed if there is a dispute

#e-documents #business

What to check in an electronic contract before you enter it

In an electronic contract the dispute is more often about the signature than the text: who signed the file, when, and whether it changed after signing.

For a first screen of an electronic contract, use an AI check and then assess the risks in detail:

What an electronic contract is

An electronic contract is a contract made in electronic form, with an electronic signature or without one (depending on what the law requires).

Under the Civil Code of the Russian Federation, a contract may be made in any form provided for transactions, unless the law sets a specific form. An electronic contract has the same legal force as a paper one if certain conditions are met.

Types of electronic contracts

1. A contract with an electronic signature

A contract signed with a qualified electronic signature (QES) has the same legal force as a contract on paper. A QES confirms:

  • The identity of the signer
  • That the document was not changed after signing
  • The legal significance of the document

2. A contract without an electronic signature

Some contracts can be made in electronic form without an electronic signature if the law or the parties’ agreement says so expressly. For example:

  • A public offer (for example, terms of use on a website)
  • Contracts where acceptance is expressed by an act (for example, paying for goods)
  • Contracts between individuals for small amounts

Electronic signatures: types and specifics

Simple electronic signature (SES)

A simple electronic signature is a code, password, or other means that confirms an electronic signature was formed by a particular person. An SES has legal force if:

  • The law says so expressly
  • The parties have agreed to it
  • It is used inside an information system that meets the requirements

Limits:

An SES cannot be used to sign documents that require notarization or state registration.

Qualified electronic signature (QES)

A qualified electronic signature is an electronic signature that:

  • Is created using cryptographic information-protection tools
  • Meets the requirements of the Federal Law on Electronic Signatures
  • Uses a signature-verification key stated in a qualified certificate

A QES has the same legal force as a handwritten signature on a paper document. It can be used for any contract except those that require notarization.

What to keep as proof of signing

If the contract is signed online, collect a set of evidence in advance. In a dispute, that set is what confirms the transaction is valid.

  • The original contract file with the signature and a time stamp
  • A certificate-verification report as of the signing date
  • EDO platform logs: who signed, from which account, and when
  • Proof of the signer’s authority (power of attorney, order, constitutional documents)
  • An export of the document card from the EDO system, with the status history

How to store it:

Keep the evidence in two independent places: in the EDO system and in the company’s internal archive. That lowers the risk of losing data if you change provider.

Advantages of electronic contracts

Advantages:

  • Speed: A contract can be made in minutes, without waiting for a meeting
  • Convenience: No need to print, sign, and scan documents
  • Savings: Savings on paper, printing, and delivery
  • Security: An electronic signature protects against forgery
  • Storage: Electronic documents are easy to store and search
  • Availability: You can sign from anywhere in the world

Risks of electronic contracts

1. Technical risks

  • Loss of data if the system fails
  • A system breach and a forged signature
  • Problems accessing the document
  • Incompatible formats

2. Legal risks

  • The contract is invalid if it was executed incorrectly
  • Difficulty proving the case in court
  • Problems identifying the parties
  • No original of the document

3. How to reduce the risks

Recommendations:

  • Use a qualified electronic signature for important contracts
  • Keep copies of contracts in a reliable place
  • Use proven platforms for electronic document exchange
  • Check that the electronic-signature certificate is valid
  • Keep a log of every contract you sign
  • Make backups regularly

What is specific about checking electronic contracts

When you check electronic contracts, pay attention to:

  • Validity of the electronic signature: Check that the signature is valid and has not been revoked
  • Identification of the parties: Make sure the contract was signed by the right people
  • That the document is unchanged: Check that the document was not altered after signing
  • Document format: Make sure the document can be opened and read
  • Content: Check every term of the contract the same way you would on paper

When you cannot use an electronic contract

Limits:

  • Contracts that require notarization (for example, a contract for the sale of real estate)
  • Contracts that require state registration
  • Contracts pledging real estate
  • Annuity contracts (dogovor renty)
  • Contracts where the law expressly prohibits electronic form

What to keep after signing

For a dispute you need the file itself, the EDO operator’s receipt, and the time mark of the signature. A signature does not fix bad terms: check the penalty, withdrawal, and the subject in the text the same way you would in a paper contract.

  • The contract file in the form that was signed, not “the latest version from email”
  • The operator’s receipt or a signing protocol with the date and an identifier
  • A power of attorney or a machine-readable power of attorney (MChD), if the signer was not the director

If you need a general checklist for the substance of the terms (not only the e-signature), use a separate piece: how to check a contract before signing.

Check an electronic contract with DocumentCHEK

Upload a PDF of the contract. The preview shows two risks; a full report with suggested wording starts at 59 ₽. The service does not check the signature in the file.