Many workers agree with their employers on essential matters — a salary adjustment, a payment date, or even consent to end employment — via WhatsApp or text messages, without signing any paper document. When a dispute later arises, many assume these conversations are "unofficial" and hold no value before the courts. The Saudi Law of Evidence (issued in 1443H) says the exact opposite.
📜 Digital Evidence Has Its Own Dedicated Part in the Law
The Law of Evidence dedicates an entire fourth Part titled "Digital Evidence," defining it broadly to cover practically every modern form of communication:
"Digital evidence is evidence derived from any data generated, issued, delivered, stored, or communicated by digital means, and is retrievable or obtainable in a comprehensible form." Digital evidence includes: "digital registers, digital documents, digital signatures, digital correspondence including e-mails, means of communication, digital mediums, and any other digital evidence."
Notice the explicit phrase "means of communication" among the recognized types of digital evidence — this includes messaging apps like WhatsApp, SMS text messages, and other communication platforms, not just formal email.
⚖️ Same Legal Weight as a Written Document — Officially
The Law did not stop at defining digital evidence — it explicitly equated it with traditional written proof in terms of legal effect:
"Proof by digital evidence shall have the same legal effect as proof by writing as set out in this Law."
Article 57 adds an important condition for this recognition: unofficial digital evidence (like a WhatsApp conversation) shall be binding on the parties to the transaction, unless proven otherwise, if it is issued pursuant to the Electronic Transactions Law, derived from a digital means stipulated in the contract in dispute, or derived from a verified or publicly available digital means — this applies exactly to a WhatsApp number known to your employer that regularly communicates with you about your work matters.
Article 58 sets the rule clearly: whoever claims the digital evidence is invalid bears the burden of proving that — not you. In other words: if you submit a WhatsApp conversation with your employer establishing a specific agreement, the legal presumption is that it is valid, and it is the employer who must prove otherwise if he wishes to deny it — not you who must prove its validity from scratch.
🔍 What If the Other Party Denies Sending the Message?
If the employer attempts to deny the validity of the digital conversation, the court may request additional evidence for verification. Here another important protection comes in under Article 61:
"If a litigant refuses to submit proof requested by the court to verify the validity of the digital evidence without an acceptable justification, his right to invoke such evidence shall be forfeited or deemed proof against him, as the case may be."
This means an employer's refusal to cooperate in verifying the validity of a conversation he is trying to deny can be turned entirely against him — either by forfeiting his right to object to it, or by having it deemed evidence against him directly.
✅ How Do You Protect Your Right Through Digital Evidence?
- Keep complete copies of your conversations with your employer — do not delete any conversation relating to your pay, leave, or working conditions.
- Make sure the conversation clearly shows the identity of the other party (the phone number or account known and regularly used for your work matters).
- Take screenshots documented with date and time, and keep the original digital copy as well if possible.
- Submit these messages explicitly as digital evidence when filing your lawsuit, citing the Law of Evidence to confirm their probative force.
- Use Sanad to assess the strength of your digital evidence before filing your claim.
- Law of Evidence, Royal Decree No. M/43 dated 26/5/1443H — Articles 53, 54, 55, 57, 58, and 61