Rule 205.Serving and Filing of Pleadings and Other Papers
Part II. Pleadings · Last amended July 1, 2021 · Last verified September 4, 2026
Full Text of Rule 205
Rule History
(Adopted March 29, 2021, effective July 1, 2021.)
Plain-English Summary
Rule 204 delivers the petition. Rule 205 handles everything that follows.
The answer, and what happens without one
A responding party served with a petition and summons responds by filing an answer. If none is filed, the moving party may take a default and default judgment under Rules 301 and 302.
What must be served
Orders stating that service is required; pleadings after the original petition; discovery papers required to be served; written motions except those heard ex parte; and written notices, appearances, demands, offers of judgment and similar papers.
No service is required on a party in default for failure to appear — but if a pleading asserts a new claim for relief against that party, it must be served under Rule 204, that is, as original process. Civil protection order filings are served under Idaho Code Title 39, Chapter 63.
How
On the attorney if a party is represented, unless the court orders service on the party. Then seven methods: handing it over; leaving it at the office with a person in charge or in a conspicuous place, or at the dwelling with a resident over 18; mailing to the last known address, complete upon mailing; leaving it with the court clerk if the person has no known address; electronic means if the person consented in writing, complete on transmission but not effective if the sender learns it did not arrive; facsimile; or any other means consented to in writing.
Two of those deserve emphasis. Mail is complete when sent, not when received — so the mailing date starts the clock and Rule 104(c) then adds three days. Electronic service requires written consent and carries a knowledge exception no other method has.
Filing
Papers required to be served must be filed before service or within a reasonable time after, with a certificate of service. Filing is by delivery to the clerk, or to a judge who agrees to accept it and then notes the date and sends it on.
Fax filing is permitted where the clerk's office has a machine and three conditions hold — no fee is required or the county takes credit card prepayment, the filing is in business hours or the county allows otherwise, and the document is ten pages or fewer or the county allows any length. A faxed document is treated as the original, signatures and seals included, and need not also be mailed.
Proof, and the attorney-legislator
Proof of service is by certificate of the attorney or the party serving, attached to the filed copy or filed within a reasonable time, stating date, manner, and the name and address of the person served. Failure to make proof does not affect the validity of the service.
Section (f) suspends obligations for an attorney serving in the legislature while it is in session: no required court appearance, and filing deadlines extended ten days after adjournment — though statutes of limitation are not tolled. On a motion supported by affidavit the court may order ex parte that the attorney-legislator appear or arrange substitute counsel where an emergency exists, a party would be unduly prejudiced, or irreparable damage would accrue.
Frequently Asked Questions
When is service by mail complete?
Upon mailing. Rule 205(c)(2)(C) makes service complete when the paper is mailed to the person's last known address, and Rule 104(c) then adds 3 days to any period that runs from service.
Can I serve documents by email?
Only with written consent. Rule 205(c)(2)(E) allows electronic service if the person consented in writing, complete upon transmission, but not effective if the serving party learns it did not reach the person to be served.
Do I have to serve someone who never appeared?
Generally no. Rule 205(b)(2) requires no service on a party in default for failure to appear, but a pleading asserting a new claim for relief against that party must be served under Rule 204.
Can I fax a filing to the court?
Rule 205(d)(3) allows it where the clerk's office has a facsimile machine and no filing fee is required or the county allows card prepayment, the filing is within business hours or the county allows otherwise, and the document does not exceed ten pages or the county allows any length.
Does failing to file proof of service undo the service?
No. Rule 205(e)(2) provides that failure to make proof of service does not affect the validity of the service.
What happens when opposing counsel is a legislator in session?
Rule 205(f) excuses the attorney from appearing and extends filing deadlines for ten days after adjournment, without tolling any statute of limitations, subject to the court's emergency power to order an appearance or substitute counsel.