Oregon Secretary of State Tobias Read is warning voters to verify election-related mail after his office began receiving reports of misleading notices ahead of the Nov. 3 general election.

The state’s Sept. 18 advisory says mail from an Oregon state or county election office carries the trademarked Official Election Mail logo. It includes a stars-and-stripes design, the words “Official Election Mail” and a line saying it is authorized by the U.S. Postal Service. The logo may appear in black or specified shades of blue or red.

That mark is the clearest dividing line for voters sorting government notices from communications sent by campaigns, political groups or other organizations. A mailer without the logo did not come from a state or local elections office, Read’s office said. But the absence of the logo does not by itself establish that a third-party mailer is illegal or intentionally false.

The practical concern is accuracy. The state says outside organizations sometimes rely on old or incorrect registration data, which can produce notices that wrongly suggest a voter is unregistered or needs to take action. The Capital Chronicle reported Monday that Read urged voters to check questionable claims against the state’s records rather than rely on the mailer alone.

Oregonians can confirm or update their registration through My Vote, or contact the Elections Division at 1-866-673-VOTE. County clerks also maintain official registration records. The statewide election calendar lists Oct. 13 as the registration deadline, Oct. 14 as the first day ballots are mailed, and Nov. 3 as both Election Day and the final day for voters to return ballots.

Official election mail includes ballots, voter-registration cards and voter reply envelopes produced by or for election officials. Read said the warning is intended to give voters a simple authenticity check as campaign-season mail increases. His office did not identify the senders, volume or geographic reach of the misleading material it had received reports about.

The warning arrives before ballots go out, giving residents time to correct records before the registration deadline. Voters who have moved, changed a name or are uncertain about their status can use the same state portal to review the address where a ballot will be mailed.

Voters who believe a communication violates Oregon election law can seek a formal investigation through the Elections Division. Its complaint process covers issues including disclosure rules, voter intimidation and undue influence. Complaints must come from a registered Oregon voter, be signed and include supporting documentation; anonymous submissions are not investigated.

The distinction matters because election offices are the authoritative source for a voter’s status, while campaign and advocacy mail can mix public data with persuasive messaging. The state’s guidance gives voters a two-step response: look for the official logo, then verify any registration claim directly with Oregon’s election system or a county clerk before acting.