https://i-94.org/en Independent educational content on the U.S. I-94, visa vs authorized stay, Admit Until Date, D/S, unlawful presence, and entry pathways. en-US https://i-94.org/en/naturalization-residency-and-i94https://i-94.org/en/naturalization-residency-and-i94How continuous residence and physical presence are tested against CBP travel history for N-400. https://i-94.org/en/evus-and-i94https://i-94.org/en/evus-and-i94EVUS is not a visa, not ESTA, and does not change the I-94 COA or Admit Until Date. https://i-94.org/en/canadian-entry-and-i94https://i-94.org/en/canadian-entry-and-i94Visa-free B-1/B-2, no I-94 fee, outside VWP/ESTA — plus TN, air vs land entry. https://i-94.org/en/esta-and-i94https://i-94.org/en/esta-and-i94WT/WB fixed at 90 days: no extension, no change of status, adjustment strictly limited. https://i-94.org/en/how-to-correct-i94https://i-94.org/en/how-to-correct-i94CBP Deferred Inspection, ARO, USCIS I-102, and the F-1 + AP mix-up. https://i-94.org/en/green-card-no-i94-but-residencyhttps://i-94.org/en/green-card-no-i94-but-residencyLPRs get an admission stamp, not an I-94 — and residency evidence continues via CBP travel history. https://i-94.org/en/other-statuses-and-i94https://i-94.org/en/other-statuses-and-i94TPS, DACA, humanitarian, and how each maps onto the I-94. https://i-94.org/en/parolee-and-i94https://i-94.org/en/parolee-and-i94How parole differs from admission, common COA codes, EAD implications. https://i-94.org/en/name-romanization-lyu-lvhttps://i-94.org/en/name-romanization-lyu-lvName romanization mismatches between passport and I-94. https://i-94.org/en/air-vs-land-entryhttps://i-94.org/en/air-vs-land-entryHow the I-94 differs across ports of entry and modes. https://i-94.org/en/class-of-admissionhttps://i-94.org/en/class-of-admissionCOA codes and what they signal about your admission. https://i-94.org/en/i94-admit-until-datehttps://i-94.org/en/i94-admit-until-dateThe date on the I-94 and how it defines authorized stay. https://i-94.org/en/visa-vs-i94https://i-94.org/en/visa-vs-i94A valid visa is not the same as authorized stay. https://i-94.org/en/how-to-check-travel-historyhttps://i-94.org/en/how-to-check-travel-historyRetrieving CBP travel history for I-94 records. https://i-94.org/en/how-to-check-i94https://i-94.org/en/how-to-check-i94Using the official i94.cbp.dhs.gov lookup. https://i-94.org/en/what-is-i-94https://i-94.org/en/what-is-i-94The CBP admission record, its fields, and how it differs from a visa. https://i-94.org/en/read-your-i94https://i-94.org/en/read-your-i94Field-by-field walkthrough of a real I-94. https://i-94.org/en/stampshttps://i-94.org/en/stampsRecognizing CBP admission stamp fields and colors. https://i-94.org/en/class-of-admission-codeshttps://i-94.org/en/class-of-admission-codes~35 COA codes with default stay rules. https://i-94.org/en/ports-of-entryhttps://i-94.org/en/ports-of-entryDirectory of ~55 CBP POE codes. https://i-94.org/en/refusal-codeshttps://i-94.org/en/refusal-codesConsular refusals and CBP actions. https://i-94.org/en/aos-eos-coshttps://i-94.org/en/aos-eos-cosI-485, I-129, and I-539 pathways compared. https://i-94.org/en/ina-222ghttps://i-94.org/en/ina-222gVisa-voiding consequence of overstay. https://i-94.org/en/admission-pathwayshttps://i-94.org/en/admission-pathwaysAdmitted vs paroled vs EWI and what each means for the I-94. https://i-94.org/en/ds-unlawful-presencehttps://i-94.org/en/ds-unlawful-presenceDuration-of-Status framework and unlawful presence. https://i-94.org/en/three-ten-year-barhttps://i-94.org/en/three-ten-year-barINA §212(a)(9)(B)/(C) exposure and triggers. https://i-94.org/en/i94-expiration-riskhttps://i-94.org/en/i94-expiration-riskConsequences of I-94 expiry and common misconceptions. https://i-94.org/en/status-vs-unlawful-presencehttps://i-94.org/en/status-vs-unlawful-presenceTwo independent axes; how they interact.