Section 161Evidence Act 1995 (Cth)

Electronic communications

(1) If a document purports to contain a record of an electronic communication other than one referred to in section 162, it is presumed (unless evidence sufficient to raise doubt about the presumption is adduced) that the communication:

(a) was sent or made in the form of electronic communication that appears from the document to have been the form by which it was sent or made; and

(b) was sent or made by or on behalf of the person by or on whose behalf it appears from the document to have been sent or made; and

(c) was sent or made on the day on which, at the time at which and from the place from which it appears from the document to have been sent or made; and

(d) was received at the destination to which it appears from the document to have been sent; and

(e) if it appears from the document that the sending of the communication concluded at a particular time—was received at that destination at that time.

(2) A provision of subsection (1) does not apply if:

(a) the proceeding relates to a contract; and

(b) all the parties to the proceeding are parties to the contract; and

(c) the provision is inconsistent with a term of the contract.

Note: Section 182 gives this section a wider application in relation to Commonwealth records.

Sourced from the Federal Register of Legislation at 22 May 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au. Verify the current text against the official source before relying on it.

Related sections

Research how courts apply s 161

BriefBridge searches Australian caselaw by meaning — every answer cited to the paragraph.

Try BriefBridge free