An AI assistant can turn a few scheduling notes into a polished reply in seconds. It cannot verify whether the proposed time is in Eastern or Pacific Time, whether the calendar invitation matches the recruiter’s latest message, or whether a meeting link really belongs to the employer. This guide gives U.S. job applicants a repeatable evidence-first workflow before pressing Send or joining an interview. The examples are illustrative, not descriptions of a real applicant’s experience.
The 60-second decision rule
Send only when the company and role match a job you applied for, the exact date and time zone are explicit, the method or physical location is confirmed, and the reply contains no invented facts. Clarify if an otherwise legitimate invitation omits any of those fields. Stop and independently verify if the request asks for payment, bank details, a government ID through an unexpected link, or a new messaging app before any credible interview. The FTC warns that scam recruiters can send professional-looking interview invitations; a polished email is not evidence of legitimacy.The five-field interview confirmation ledger
| Field | Primary evidence to compare | If missing or conflicting |
|---|---|---|
| Employer + position | Original application, official career portal, recruiter correspondence | Find the employer’s public contact independently |
| Date + weekday | Latest written invitation, calendar event details | Ask for the full month/day/year and weekday |
| Start time + zone | Time with named zone (e.g. America/New_York) and calendar event | Ask which time zone applies, especially across DST changes |
| Place or meeting method | Official location, confirmed platform and meeting instructions | Request the exact address or official meeting method |
| Contact + change procedure | Known recruiter channel and written rescheduling instructions | Verify through the employer’s official website |
This ledger is an editorial checking tool, not an official employer form. A green check means the applicant can point to the confirming source; it does not mean the employer is guaranteed legitimate.
Step 1: Build the schedule from evidence, not from AI output
Copy the interview details into a private note: employer, role, source message date, interview date, named time zone, duration, meeting type, and reply deadline. Compare the calendar invite against the latest human message. If one says 2 p.m. ET and another says 2 p.m. PT, do not choose silently. Ask for a corrected invitation. Google Calendar explains that invitations can be displayed in a viewer’s local time zone and supports event-specific time zones, which makes it especially important to know the original intended zone. Avoid relying on a bare abbreviation when clarity matters; write the named city-based zone alongside a friendly abbreviation when possible.Step 2: Check the sender and the request
Look up the role in the original job application or employer career portal. Read the actual sender domain, but do not assume that a familiar-looking display name proves identity. If the invitation seems unexpected, contact the employer using contact information from its own verified site, not solely a number or link within the message. Never use an AI-generated assumption that a recruiter is approved. The FTC specifically recommends independent company contact and warns about fake recruitment and suspicious requests for personal or financial information. An ordinary scheduling email should not need your banking credentials.Step 3: Run an AI hallucination audit before sending
- Highlight every proper noun, name, role, date, number, time and location in the AI draft.
- For each highlight, point to an actual email, job listing, or calendar record that supports it.
- Delete unsupported phrases such as “as discussed in our call” if no call occurred.
- Replace guessed availability with your real available windows and time zone.
- Read the final reply aloud to catch wrong weekdays and misleading commitment language.
AI is useful for tone and formatting. You, not the model, must supply and confirm the facts. Do not paste sensitive IDs, private candidate credentials, or confidential interview questions into a public AI tool.
A copy-ready clarification email
Subject: Interview schedule confirmation — [Position]
Thank you for the invitation to interview for [Position]. I’m looking forward to speaking with the team. Could you please confirm whether [date and time] is in [time zone], and whether we should use [meeting platform or location]? Once confirmed, I’ll update my calendar. Thank you, [Your name]
Only retain bracketed fields after you fill them from verified information. Do not claim the invitation is accepted until you have actually accepted it.
A cross-time-zone example, with an important limit
Suppose an invitation says “Tuesday, 10:00 a.m.” but the recruiter is in New York and you are in Los Angeles. There is no reliable conversion until the recruiter identifies the intended zone and the exact date; daylight saving schedules can affect offsets. Ask for the source zone and date first, then use the calendar tool to inspect the recipient-side time. If the corrected invite still differs, request a written clarification. The goal is one agreed-upon instant, not matching clock-face numbers on two devices.Pre-interview 24-hour and 15-minute checks
- 24 hours before: re-open the latest invitation, confirm the date, zone, location or meeting method, and a legitimate contact for problems.
- 15 minutes before: check internet, audio/video permissions, power, and whether your calendar shows the intended event.
- If details change: preserve the newest written confirmation and do not rely on an old AI-generated summary.
Harvard’s career guidance also emphasizes confirming the day, time, communication method, and meeting location or virtual link. These checks are practical preparation steps, not a guarantee of interview success.
Final send/hold checklist
| Question | Ready? |
|---|---|
| Does the employer, role and recruiter align with a real application? | Yes / Verify |
| Is the date, weekday, start time and named time zone unambiguous? | Yes / Clarify |
| Is the meeting method or physical location confirmed? | Yes / Clarify |
| Are all AI-drafted claims supported by actual records? | Yes / Edit |
| Are there no unexpected payment or sensitive-data requests? | Yes / Stop |
If any row is unresolved, hold the reply or verify independently rather than sending a confident but incorrect confirmation.
Sources and scope
- U.S. Federal Trade Commission: Job scammers are looking to hire you — impersonated recruiters and interview invitations.
- FTC: Looking for a job? Scammers might be looking for you — verify through independently sourced employer contact information.
- Google Calendar Help: Use Google Calendar in different time zones — event time zone and display behavior.
- Harvard FAS Mignone Center: Interviewing — confirming interview day, time and method.
Reviewed November 7, 2026. This article describes a general document-checking method for U.S. applicants and does not offer legal advice, employer-specific rules, or a personal first-hand account. Verify any changed platform feature at its official source.

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